GFS Chemicals, Inc. Datasheets for Reagents and Laboratory Chemicals

Reagents and laboratory chemicals include substances of sufficient purity for use in chemical analysis, chemical reactions or physical testing. Purity standards for reagents and laboratory chemicals are set by organizations such as ASTM International or the American Chemical Society.
Reagents and Laboratory Chemicals: Learn more

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Product Name Notes
ITEM#:1005 CAS#:7440-05-3 F.W.: NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Catalyst for hydrogenation 40-200 mesh. See Royer product information section. Specification TEST 1. Mesh size 40-200 mesh Properties...
ITEM#:1006 CAS#:7440-06-4 F.W.: NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Catalyst for reductions 20-40 mesh. See Royer product information section. Specification TEST 1. Mesh size 20-40 mesh Properties...
ITEM#:1008 CAS#:7440-16-6 F.W.: NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Catalyst 20-40 mesh. See Royer product information section. Specification TEST 1. Mesh size 20-40 mesh Properties No properties.
ITEM#:1014 RhCl3•xH2O CAS#:10049-07-7 F.W.:209.26 (+ XH2O) NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay (Rh) 40% min. Properties No properties.
ITEM#:1015 RbCl CAS#:7791-11-9 F.W.:120.92 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99% 2. Insoluble 0.005% 3. Sulfate 0.005% 4. Heavy metals (as Pb)...
ITEM#:1023 NaNH4HPO4•4H2O CAS#:7783-13-3 F.W.:209.07 NFPA#:2-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Insoluble 0.005% 2. Chloride 0.005% 3.
ITEM#:1026 NaHSO4•H2O CAS#:10034-88-5 F.W.:138.07 NFPA#:2-0-0 Specific Gravity: 0.000 DOT:8/III Descriptions: Sodium Hydrogen Sulfate Specification TEST 1. Assay (as H2SO4) 35.0-36.5% 2.
ITEM#:1027 NaBr CAS#:7647-15-6 F.W.:102.90 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.0% min. 2. Insoluble 0.005% 3. pH of 5% solution @...
ITEM#:1033 NaI CAS#:7681-82-5 F.W.:149.89 NFPA#:1-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.5% min. 2. Insoluble 0.01% 3. pH of 5% solution 6.0-9.0...
ITEM#:1062 ZnO CAS#:1314-13-2 F.W.:81.37 NFPA#:2-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.0% minimum 2. Insoluble in dilute sulfuric acid 0.01% 3. Alkalinity...
ITEM#:1084 CH3COONa•3H2O CAS#:6131-90-4 F.W.:136.08 NFPA#:1-0-0 Specific Gravity: 1.050 DOT:NR Descriptions: Iron and copper free. Specification TEST 1. Concentration 10 +/- 1%...
ITEM#:1110 [C6H3(CH3)(NH2)]2 CAS#:119-93-7 F.W.:212.30 NFPA#: Specific Gravity: 0.000 DOT:6.1/III Descriptions: Specification TEST 1. Assay (Non-aqueous titration), 96.5%...
ITEM#:1191 NaOH CAS#:1310-73-2 F.W.:40.00 NFPA#:2-0-1 Specific Gravity: 1.030 DOT:NR Descriptions: 0.1 mol/L Specification TEST 1. Concentration 0.1000 +/- 0.0005 N 2. NIST Traceable Properties No...
ITEM#:1194 NaH2PO2•H2O CAS#:10039-56-2 F.W.:105.99 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98% 2. Insoluble 0.01% 3. Chloride...
ITEM#:1197 SrBr2•6H2O CAS#:7789-53-9 F.W.:355.56 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 97% min. 2. Insoluble 0.01% 3. Chloride...
ITEM#:1205 TiO2 CAS#:13463-67-7 F.W.:79.90 NFPA#:0-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: -325 mesh Specification TEST 1. Water soluble salts 0.25% 2. Arsenic 0.0002% 3. Lead...
ITEM#:1211 Fe(C2H3O2)2 CAS#:3094-87-9 F.W.:173.94 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 95.0% min. Properties No...
ITEM#:1217 KCl CAS#:7447-40-7 F.W.:74.55 NFPA#:0-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay (metals basis) 99.998% min Properties No properties.
ITEM#:1225 Sb2O3 CAS#:1309-64-4 F.W.:291.50 NFPA#:3-0-0 Specific Gravity: 0.000 DOT:6.1/III Descriptions: Specification TEST 1. Assay 99.7% min. 2. Chloride 0.01% 3. Arsenic 0.2%...
ITEM#:1228 AgNO3 CAS#:7761-88-8 F.W.:169.89 NFPA#:2-0-0 Specific Gravity: 1.020 DOT:NR Descriptions: 0.153 mol/L Specification TEST 1. Concentration 0.1530 +/- 0.0001 N Properties No properties.
ITEM#:1285 AgNO3 CAS#:7761-88-8 F.W.:169.89 NFPA#:2-0-0 Specific Gravity: 1.010 DOT:NR Descriptions: 0.05 mol/L Specification TEST 1. Concentration 0.0500 +/- 0.0001 N Properties No properties.
ITEM#:1345 CaSiO3 CAS#:1344-95-2 F.W.:116.16 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: -200 Mesh Specification TEST Properties No properties.
ITEM#:1346 CaSi CAS#:12013-55-7 F.W.:68.17 NFPA#: Specific Gravity: 0.000 DOT:4.3/III Descriptions: Specification TEST Properties No properties.
ITEM#:1549 SrHPO4 CAS#:13450-99-2 F.W.:183.60 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Particle size 1.4-2.0 um 2. Barium 1% max. Properties No properties.
ITEM#:1556 CaSO4 CAS#:7778-18-9 F.W.:136.14 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Desiccant with color indicator. Nominally 10-20 mesh Specification TEST 1. Suitability as desiccant-Pass test 2.
ITEM#:1559 Na2S2O3•5H2O CAS#:10102-17-7 F.W.:248.18 NFPA#:0-0-0 Specific Gravity: 1.000 DOT:NR Descriptions: 0.01 mol/L Specification TEST 1. Concentration 0.0100...
ITEM#:1572 HCl CAS#:7647-01-0 F.W.:36.46 NFPA#:2-0-0 Specific Gravity: 1.030 DOT:8/III Descriptions: 2.0 mol/L Specification TEST 1. Exact normality 2.00 +/- 0.01 Properties No properties.
ITEM#:1633 CAS#: F.W.: NFPA#: Specific Gravity: 1.003 DOT:NR Descriptions: Specification TEST 1. pH (@ 25 C) 3.00 +/- 0.02 2. NIST Traceable Properties No properties.
ITEM#:1636 CAS#: F.W.: NFPA#: Specific Gravity: 1.003 DOT:NR Descriptions: Specification TEST 1. pH (@ 25 C) 5.50 +/- 0.02 2. NIST Traceable Properties No properties.
ITEM#:1637 CAS#: F.W.: NFPA#: Specific Gravity: 1.003 DOT:NR Descriptions: Specification TEST 1. pH (@ 25 C) 6.00 +/- 0.02 2. NIST Traceable Properties No properties.
ITEM#:1640 CAS#: F.W.: NFPA#: Specific Gravity: 1.003 DOT:NR Descriptions: Specification TEST 1. pH (@ 25 C) 7.00 +/- 0.01 2. NIST Traceable Properties No properties.
ITEM#:1677 HClO4 CAS#:7601-90-3 F.W.:100.46 NFPA#: Specific Gravity: 1.055 DOT:8/III Descriptions: 0.10 mol/L Specification TEST 1. Exact normality 0.1000 +/- 0.0002 Properties No properties.
ITEM#:1680 (CH3)4NOH•5H2O CAS#:10424-65-4 F.W.:181.23 NFPA#: Specific Gravity: 0.000 DOT:8/II Descriptions: Specification TEST 1. Assay 98% min. 2. Mp. 65-68 C...
ITEM#:1692 Na2B4O7 CAS#:1330-43-4 F.W.:201.22 NFPA#:2-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98% min. 2. Water 2% max.
ITEM#:1701 CAS#: F.W.: NFPA#:2-0-0 Specific Gravity: 1.020 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: <5% HCl 3. NIST Traceable Properties No properties.
ITEM#:1708 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% HNO3 3. NIST Traceable Properties No properties.
ITEM#:1716 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% HNO3 3. NIST Traceable Properties No properties.
ITEM#:1719 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: Acetic acid in water 3. NIST Traceable Properties No...
ITEM#:171 C6H5NHC6H4SO3Na CAS#:6152-67-6 F.W.: NFPA#:2-1-1 Specific Gravity: 1.000 DOT:NR Descriptions: 0.005 mol/L. Oxidation-reduction indicator. Specification TEST...
ITEM#:1735 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% nitric acid 3. NIST Traceable Properties No properties.
ITEM#:1739 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid w/tr HCl 3. NIST Traceable...
ITEM#:1744 CAS#: F.W.: NFPA#: Specific Gravity: 1.020 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Hydrochloric acid 3. NIST Traceable Properties No properties.
ITEM#:1747 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1761 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1765 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1767 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1771 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No properties.
ITEM#:1773 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric Acid 3. NIST Traceable Properties No...
ITEM#:1776 CAS#: F.W.: NFPA#: Specific Gravity: 1.100 DOT:8/II Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 20% Hydrochloric acid 3. NIST Traceable Properties No properties.
ITEM#:1778 CAS#: F.W.: NFPA#:2-0-2 Specific Gravity: 1.100 DOT:8/II Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 20% Hydrochloric acid 3. NIST Traceable Properties No...
ITEM#:1784 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1785 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No properties.
ITEM#:1794 CAS#: F.W.: NFPA#: Specific Gravity: 1.100 DOT:8/II Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 20% Hydrochloric acid 3. NIST Traceable Properties No properties.
ITEM#:1810 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: Ammonium sulfate in water 3. NIST Traceable Properties No...
ITEM#:1829 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1830 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 10,000 +/- 100 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1835 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1837 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Nitric acid 3. NIST Traceable Properties No...
ITEM#:1839 CAS#: F.W.: NFPA#:2-0-2 Specific Gravity: 1.020 DOT:8/II Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 5% Hydrochloric acid 3. NIST Traceable Properties No...
ITEM#:1846 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: 100 ppm each element in 5% Nitric Acid. Results reported are +/- 0.3% of reported value. Specification TEST 1.
ITEM#:1864 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: 100 ppm each element in 5% Nitric Acid. Specification TEST 1. Cadmium 100 +/- 1 ug/mL 2. Cobalt 100...
ITEM#:1866 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:8/III Descriptions: Results reported are +/- 0.3% of reported value. Matrix: 5% nitric acid with trace tartaric acid. Specification TEST...
ITEM#:1869 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: 100 ppm each element in 5% Nitric Acid. Results are +/- 0.3% of reported value. Specification TEST 1. Silver...
ITEM#:1902 NH4Cl CAS#:12125-02-9 F.W.:53.49 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.0% min. 2. pH (1M in H2O) 4.5-5.5 3. Water...
ITEM#:1905 NH4NO3 CAS#:6484-52-2 F.W.:80.04 NFPA#: Specific Gravity: 0.000 DOT:5.1/III Descriptions: Specification TEST 1. Assay 99.0% min. 2. pH(1M in H2O) 4.5-6.0 3. Residue...
ITEM#:1916 LiNO3 CAS#:7790-69-4 F.W.:68.95 NFPA#:1-0-1 Specific Gravity: 0.000 DOT:5.1/III Descriptions: Specification TEST 1. Assay 99.5% min. 2. Water <1.0% 3. Insoluble matter 0.005% 4.
ITEM#:1922 KClO3 CAS#:3811-04-9 F.W.:122.55 NFPA#: Specific Gravity: 0.000 DOT:5.1/II Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH (.5M in water @20 deg.C) 5.0-7.0 3.
ITEM#:1929 KClO4 CAS#:7778-74-7 F.W.:138.55 NFPA#: Specific Gravity: 0.000 DOT:5.1/II Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH (0.1M in water @ 20 deg. C)...
ITEM#:1937 NaCl CAS#:7647-14-5 F.W.:58.44 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH (1M in water @ 20 C) 5.0-8.0 3.
ITEM#:1940 NaHC4H4O6•H2O CAS#:6131-98-2 F.W.:190.09 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH...
ITEM#:1942 NaNO3 CAS#:7631-99-4 F.W.:84.99 NFPA#: Specific Gravity: 0.000 DOT:5.1/III Descriptions: Specification TEST 1. Assay 99.5% min. 2. pH (1M in water @ 20 C) 5.5-8.0...
ITEM#:1974 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1000 +/- 10 ug/mL 2. Matrix: 5% HNO3 3. NIST Traceable Properties No properties.
ITEM#:1989 NaOH CAS#:1310-73-2 F.W.:40.00 NFPA#:3-0-2 Specific Gravity: 1.109 DOT:8/II Descriptions: Specification TEST 1. Assay 10.0% +/- 0.5% by wt. Properties No properties.
ITEM#:1991 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:3/III Descriptions: Ready to use solution. Contains mercuric thiocyanate and ferric nitrate. Specification TEST 1. Suitability for chloride determination - Pass...
ITEM#:2006 CH3COOH CAS#:64-19-7 F.W.:60.05 NFPA#:2-1-0 Specific Gravity: 1.050 DOT:8/II Descriptions: Reagent Grade Specification TEST 1. Assay 70+/-1% Properties No properties.
ITEM#:2012 CAS#:130-22-3 F.W.: NFPA#: Specific Gravity: 1.010 DOT:NR Descriptions: Specification TEST 1. pH range 4.6-6.0 yellow-red Properties No properties.
ITEM#:2020 CAS#: F.W.: NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: For Nitrogen Stock Solution Specification TEST 1. Suitability Pass Test 2. Nitrate plus nitrite 1 ppm Properties No properties.
ITEM#:2042 C19H9Br4O5SNa CAS#:34725-61-6 F.W.:691.97 NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Visual transition pH 3.0-4.6,...
ITEM#:2043 C27H27Br2O5SNa CAS#:34722-90-2 F.W.:646.39 NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Visual transition pH...
ITEM#:2051 CAS#: F.W.: NFPA#: Specific Gravity: 1.023 DOT:8/III Descriptions: Platinum-Cobalt base Specification TEST 1. Absorbance (1 cm) @ 430 nm 0.110-0.120 2. Absorbance (1 cm) @ 455 nm...
ITEM#:2053 CuSO4•5H2O CAS#:7758-99-8 F.W.:249.68 NFPA#:1-0-0 Specific Gravity: 1.050 DOT:NR Descriptions: Reagent Grade Specification TEST 1. Concentration 5.0 +/- 0.5% Properties No...
ITEM#:2057 C21H17O5SNa CAS#:62625-29-0 F.W.:404.42 NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Visual transition pH 0.2-1.8, red-yellow...
ITEM#:2061 (C6H5)2NH CAS#:122-39-4 F.W.:169.22 NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Suitability as an indicator - pass test...
ITEM#:2066 FeCl3•6H2O CAS#:10025-77-1 F.W.:270.30 NFPA#: Specific Gravity: 1.080 DOT:8/III Descriptions: Reagent Grade Specification TEST 1. Concentration 10 +/- 1% Properties No properties.
ITEM#:2075 (CH3COO)2Pb•3H2O CAS#:6080-56-4 F.W.:379.33 NFPA#: Specific Gravity: 0.000 DOT:6.1/III Descriptions: For Arsenic by the APHA method using Silver Diethyldithiocarbama te.
ITEM#:2094 C20H14O4 CAS#:77-09-8 F.W.:318.33 NFPA#:0-3-0 Specific Gravity: 0.920 DOT:3/II Descriptions: In 50% Alcohol Specification TEST 1. Clarity of...
ITEM#:2098 K2CrO4 CAS#:7789-00-6 F.W.:194.20 NFPA#:4-0-2 Specific Gravity: 1.300 DOT:6.1/III Descriptions: 63 g in 100 ml water Specification TEST Properties No properties.
ITEM#:2107 AgNO3 CAS#:7761-88-8 F.W.:169.89 NFPA#: Specific Gravity: 1.020 DOT:NR Descriptions: 0.141 mol/L. 1 ml = 5 mg Cl Specification TEST 1. Concentration 0.141N +/-0.0005N Properties...
ITEM#:2130 NaOH CAS#:1310-73-2 F.W.:40.00 NFPA#:3-0-2 Specific Gravity: 1.520 DOT:8/II Descriptions: Suitable for Kjeldahl use. Specification TEST 1. Specific gravity >1.5 g/ml @ 20 C 2.
ITEM#:2155 CAS#:547-57-9 F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Visual transition pH 11.0-12.6, yellow-orange/red Properties No properties.
ITEM#:2191 KI CAS#:7681-11-0 F.W.:166.00 NFPA#: Specific Gravity: 1.080 DOT:NR Descriptions: Specification TEST 1. Concentration 9.5-10.5% 2. APHA 10 max Properties No properties.
ITEM#:226 Fe CAS#:7439-89-6 F.W.:55.85 NFPA#:1-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Typically 10-35 mesh. Specification TEST 1. Assay 99.90 - 100.00% Properties No properties.
ITEM#:2286 C6H5AsO CAS#:637-03-6 F.W.:168.03 NFPA#: Specific Gravity: 1.033 DOT:NR Descriptions: For APHA and ASTM procedures for chlorine Specification TEST 1. Concentration 0.00564...
ITEM#:2290 KOH CAS#:1310-58-3 F.W.:56.11 NFPA#:3-0-2 Specific Gravity: 1.450 DOT:8/II Descriptions: Specification TEST 1. Assay 45% (w/w) min. Properties No properties.
ITEM#:2299 CAS#: F.W.: NFPA#: Specific Gravity: 1.030 DOT:8/III Descriptions: Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: 1% nitric acid w/trace tartaric acid 3. NIST Traceable...
ITEM#:2305 HCl CAS#:7647-01-0 F.W.:36.46 NFPA#:2-0-0 Specific Gravity: 1.020 DOT:8/III Descriptions: 1 + 9 dilution of HCl Specification TEST 1. Assay 9.0-11.0% (V/V) Properties No properties.
ITEM#:2335 CAS#: F.W.: NFPA#: Specific Gravity: 1.004 DOT:NR Descriptions: Specification TEST 1. pH of 1:25 dilution @ 25 C 7.00 +/- 0.02 2. NIST Traceable Properties No properties.
ITEM#:2350 CAS#: F.W.: NFPA#:1-3-0 Specific Gravity: 0.681 DOT:3/II Descriptions: Substitute for Freon(r) in the EPA test for oil and grease in stormwater. Specification TEST 1. n-Hexane (Area...
ITEM#:2359 (C2H5)2C4H8N2 CAS#:6483-50-7 F.W.:142.24 NFPA#: Specific Gravity: DOT:NR Descriptions: DEPP Specification TEST 1. Assay (GC-FID),...
ITEM#:2387 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Contains: Bromocresol Green and Methyl Red (green endpoint) Specification TEST 1. Concentration 4% w/v Properties No properties.
ITEM#:2400 ICl CAS#:7790-99-0 F.W.:162.36 NFPA#: Specific Gravity: 3.180 DOT:8/II Descriptions: Suitable for use in Wijs Solution Specification TEST 1. Assay (I/Cl ratio) 1.10 +/- 0.1 2.
ITEM#:2403 (CH3NHC6H4OH)2•H2SO4 CAS#:55-55-0 F.W.:344.39 NFPA#: Specific Gravity: DOT:9/III Descriptions: Specification TEST 1. Assay 99.0 -...
ITEM#:241 (CH3CNOH)2 CAS#:95-45-4 F.W.:116.12 NFPA#:2-1-0 Specific Gravity: 0.000 DOT:NR Descriptions: Organic precipitant for nickel and palladium. See also sodium dimethylglyoximate octahydrate. Specification...
ITEM#:2424 OsO4 CAS#:20816-12-0 F.W.:254.20 NFPA#:3-0-3 Specific Gravity: DOT:6.1/I Descriptions: Osmic Acid. Packaged in ampules. Specification TEST 1. Assay (metals basis) 99.8% min. 2. Assay...
ITEM#:2435 (C4H9)4NPF6 CAS#:3109-63-5 F.W.:387.44 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Assay 98% min. Properties No properties.
ITEM#:2438 (C2H5)4NPF6 CAS#:429-07-2 F.W.:275.22 NFPA#: Specific Gravity: DOT:NR Descriptions: Not on the TSCA inventory. Specification TEST 1. Assay 98.0%...
ITEM#:2439 (C2H5)4NOH CAS#:77-98-5 F.W.:147.26 NFPA#: Specific Gravity: 1.010 DOT:8/II Descriptions: Specification TEST 1. Concentration 1.00 +/- 0.05 M Properties No...
ITEM#:2443 (CH3)4NI CAS#:75-58-1 F.W.:201.05 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Assay 98.0% Properties No properties.
ITEM#:2448 H2O2 CAS#:7722-84-1 F.W.:34.02 NFPA#:2-0-3 Specific Gravity: 1.100 DOT:5.1/8/II Descriptions: Stabilized Specification TEST 1. Assay (metals basis) 99.999% min. 2. Concentration 30-32%...
ITEM#:2456 NaClO2 CAS#:7758-19-2 F.W.:90.44 NFPA#: Specific Gravity: DOT:5.1/II Descriptions: Specification TEST 1. Assay 77.5 - 82.5% Properties No properties.
ITEM#:2457 CH3OC6H4NHC6H4NH2•HCl CAS#:3566-44-7 F.W.:250.73 NFPA#: Specific Gravity: DOT:NR Descriptions: N-[p-Methoxyphenyl]- p-phenylenediamine hydrochloride Specification TEST...
ITEM#:2520 (C2H5)4NOH CAS#:77-98-5 F.W.:147.26 NFPA#: Specific Gravity: 1.010 DOT:8/II Descriptions: Specification TEST 1. Concentration 19.5 - 20.5% 2. Halides (as...
ITEM#:2525 (CH3)4NOH•2SiO2 CAS#:53116-81-7 F.W.:211.32 NFPA#: Specific Gravity: DOT:8/II Descriptions: Complex mixture of Tetramethylammonium hydroxide and silica in a 1:2 ratio Specification...
ITEM#:2543 HNO3 CAS#:7697-37-2 F.W.:63.01 NFPA#:3-0-3 Specific Gravity: 1.408 DOT:8/5.1/II Descriptions: Trace metal/ICP grade packed in plastic resin bottles to eliminate common metals leached from...
ITEM#:2657 (C8H17)C6H4(OCH2CH2)nOH CAS#:9036-19-5 F.W.: NFPA#:3-1-0 Specific Gravity: 1.070 DOT:NR Descriptions: Polyoxyethylene(10)...
ITEM#:26 H4Ce(SO4)4 CAS#:17106-39-7 F.W.: NFPA#:2-0-1 Specific Gravity: 1.132 DOT:8/II Descriptions: Standard solution for cerate oxidimetry Specification TEST 1. Normality 0.1000 -...
ITEM#:275 HOC10H6N=NC10H5(OH)SO3Na CAS#:2538-85-4 F.W.:416.40 NFPA#:2-1-1 Specific Gravity: 0.000 DOT:NR Descriptions: F-240; C.I. 15705;
ITEM#:278 (OH)(CH3)C6H3N=NC10H5(OH)(SO3H) CAS#:3147-14-6 F.W.:358.38 NFPA#:2-1-0 Specific Gravity: 0.000 DOT:NR Descriptions: 1-(1-Hydroxy-4-methy l-2-phenylazo)-2-nap...
ITEM#:2790 N(CH2CH2OH)3 CAS#:102-71-6 F.W.:149.19 NFPA#:1-1-1 Specific Gravity: 1.005 DOT:NR Descriptions: Specification TEST 1. Concentration 0.200 +/- 0.001 N Properties No...
ITEM#:2984 (C4H9)4NOH CAS#:2052-49-5 F.W.:259.48 NFPA#:2-0-1 Specific Gravity: 1.000 DOT:8/II Descriptions: Some solids may be present, which will redissolve upon...
ITEM#:3524 Cu(CF3SO3)2 CAS#:34946-82-2 F.W.:361.68 NFPA#: Specific Gravity: DOT:8/II Descriptions: Not on the TSCA inventory Specification TEST 1. Assay 98% min. Properties...
ITEM#:3551 C20H20N3OCl CAS#:2381-85-3 F.W.:353.85 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Visual transition pH 9.4-10.6, blue-red 2.
ITEM#:3553 NH4OH CAS#:1336-21-6 F.W.:35.03 NFPA#: Specific Gravity: 0.980 DOT:NR Descriptions: 1 mol/L Specification TEST 1. Concentration 1.00 +/- 0.05 N Properties No properties.
ITEM#:3572 KOH CAS#:1310-58-3 F.W.:56.11 NFPA#: Specific Gravity: 0.790 DOT:3/8/II Descriptions: 0.01 mol/L Specification TEST 1. Concentration 0.0100 +/- 0.0005 N Properties No properties.
ITEM#:3587 H2NNH2•2HCl CAS#:5341-61-7 F.W.:104.97 NFPA#:3-0-2 Specific Gravity: DOT:8/6.1/III Descriptions: Specification TEST 1. Assay 97% Properties No properties.
ITEM#:3595 NaHSO3 CAS#:7631-90-5 F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Mixture of sodium bisulfite and sodium metabisulfite Specification TEST 1. Assay (as SO2) 58.5% min. 2. Insoluble...
ITEM#:3623 CaCl2 CAS#:10043-52-4 F.W.:110.99 NFPA#:1-0-0 Specific Gravity: DOT:NR Descriptions: Particle size typically -20 mesh. Specification TEST 1. Assay 90.0% 2. Water (by LOD) 10%...
ITEM#:3639 NaCl CAS#:7647-14-5 F.W.:58.44 NFPA#:1-0-0 Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Assay 98% 2. Particle size on 80 mesh screen 90% Properties No properties.
ITEM#:3640 K2CO3 CAS#:584-08-7 F.W.:138.21 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Assay 99% Properties No properties.
ITEM#:3663 Na2O(NaPO3)n CAS#:68915-31-1 F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: crystals Specification TEST 1. Assay (as P2O5) 65.0-69.0% Properties No properties.
ITEM#:374 C31H28N2O13SNa4 CAS#:3618-43-7 F.W.:760.60 NFPA#:1-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Indicator for complexometric...
ITEM#:3756 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Concentration (as chlorate) 1,000 +/- 10 ug/mL 2. Matrix: sodium chlorate, water Properties No properties.
ITEM#:3769 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Concentration (as PO4) 1,000 +/- 10 ug/ml 2. Matrix: KH2PO4, water Properties No properties.
ITEM#:385 CH3COONa-CH3COOH CAS#: F.W.: NFPA#: Specific Gravity: 1.100 DOT:NR Descriptions: Iron and copper free. pH approximately 4. Specification TEST 1. Iron and Copper Free...
ITEM#:3 NH4ClO4 CAS#:7790-98-9 F.W.:117.50 NFPA#:2-0-3 Specific Gravity: 0.000 DOT:5.1/II Descriptions: Specification TEST 1. Insoluble 0.005% 2. Chloride + Chlorate 0.003% 3. Sulfate...
ITEM#:5000 Ba(ClO4)2•3H2O CAS#:10294-39-0 F.W.:390.28 NFPA#: Specific Gravity: DOT:NR Descriptions: 0.005 mol/L Specification TEST 1. Concentration 0.0100 +/- 0.0010 N Properties...
ITEM#:504 HCl CAS#:7647-01-0 F.W.:36.46 NFPA#:3-0-2 Specific Gravity: 1.100 DOT:8/II Descriptions: Trace metal grade. Low ppb metal impurities. Note: Results reported at time of bottling in...
ITEM#:5147 (C4H9)4NF•XH2O CAS#:22206-57-1 F.W.:261.46 NFPA#: Specific Gravity: DOT:8/II Descriptions: x hydrate is about 2-3 Specification TEST 1. Assay...
ITEM#:5193 Al2(SO4)3•XH2O CAS#:17927-65-0 F.W.:342.15 (+XH2O) NFPA#:1-0-0 Specific Gravity: DOT:NR Descriptions: Typically 14-18 hydrate Specification TEST 1. Aluminum...
ITEM#:5267 Ca10(OH)2(PO4)6 CAS#:1306-06-5 F.W.:1004.62 NFPA#:0-0-0 Specific Gravity: DOT:NR Descriptions: Hydroxyapatite Specification TEST 1. Calcium content 34.0-40.0% 2.
ITEM#:5279 Na2SO4 CAS#:7757-82-6 F.W.:142.04 NFPA#:0-0-0 Specific Gravity: DOT:NR Descriptions: Typically -200 mesh Specification TEST 1. Assay 99.0% min. 2. pH of 5%...
ITEM#:5357 (C4H9)4NOH CAS#:2052-49-5 F.W.:259.48 NFPA#:3-3-1 Specific Gravity: DOT:3/8/II Descriptions: Specification TEST 1. Assay 1.0 +/- 0.05 Mol/L Properties No...
ITEM#:543 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.030 DOT:8/III Descriptions: AA or colorimetric standard Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% HNO3 3. NIST...
ITEM#:5444 CH3(CH2)14COOH CAS#:57-10-3 F.W.:256.42 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Assay (GC-FID), 94.0% min 2. Appearance -...
ITEM#:5448 KBH4 CAS#:13762-51-1 F.W.:53.94 NFPA#: Specific Gravity: DOT:4.3/I Descriptions: Specification TEST 1. Assay 98% min. Properties No properties.
ITEM#:5460 CH3(CH2)4SO3Na•H2O CAS#:207605-40-1 F.W.:192.21 NFPA#: Specific Gravity: DOT:NR Descriptions: For ion pair chromatography Specification TEST 1.
ITEM#:5463 3MgO•4SiO2•H2O CAS#:14807-96-9 F.W.:379.28 NFPA#: Specific Gravity: DOT:NR Descriptions: Hydrous magnesium silicate Specification TEST 1. Particle size -200 mesh 97% min. Properties...
ITEM#:555 KBrO3 CAS#:7758-01-2 F.W.:167.00 NFPA#:1-0-3 Specific Gravity: 0.000 DOT:5.1/II Descriptions: Specification TEST 1. Assay (dried basis) 99.8% min. 2. pH of 5% solution 5.0-9.0...
ITEM#:557 K2S2O8 CAS#:7727-21-1 F.W.:270.32 NFPA#:1-0-3 Specific Gravity: 0.000 DOT:5.1/III Descriptions: Potassium peroxydisulfate Specification TEST 1. Assay 99.0% min. 2. Insolubles...
ITEM#:569 C20H12N4(SO3Na)2 CAS#:28048-33-1 F.W.:514.46 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Reagent for the spectrophotometric determination...
ITEM#:620 SrCO3 CAS#:1633-05-2 F.W.:147.63 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98% 2. Insoluble in dil. HCl 0.01% 3. Chloride 0.005%...
ITEM#:646 NH4NO3 CAS#:6484-52-2 F.W.:80.04 NFPA#:1-0-3 Specific Gravity: 0.000 DOT:5.1/III Descriptions: Specification TEST 1. Assay 95.0% min. 2. Iron 0.0002% 3. Insoluble 0.005%...
ITEM#:668 C14H8O4 CAS#:72-48-0 F.W.:240.22 NFPA#:2-1-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. pH range 5.5-6.8 (Yellow-Red) Pass Test...
ITEM#:670 Al2O3 CAS#:1344-28-1 F.W.:101.96 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Chromatographic Grade. Specification TEST 1. Mesh size 80-200 mesh Properties No properties.
ITEM#:673 C6H5COOH CAS#:65-85-0 F.W.:122.12 NFPA#:1-1-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.5% min 2. Freezing point 122-123 C...
ITEM#:675 C21H13Br4O5SNa CAS#:62625-32-5 F.W.:720.02 NFPA#:1-1-0 Specific Gravity: 1.100 DOT:NR Descriptions: Water soluble pH indicator. Specification...
ITEM#:676 C21H15Br2O5SNa CAS#:62625-30-3 F.W.:562.22 NFPA#:1-1-0 Specific Gravity: 0.000 DOT:NR Descriptions: Water soluble pH indicator. Specification...
ITEM#:683 CaCl2 CAS#:10043-52-4 F.W.:110.99 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 96.0% min 2. Titrable base 0.006 meq/g Properties No properties.
ITEM#:686 Cu CAS#:7440-50-8 F.W.:63.55 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.90% min. 2. Insoluble in dil. HNO3 0.02% 3. Antimony and tin...
ITEM#:695 C15H14N3O2Na CAS#:845-10-3 F.W.:291.29 NFPA#:2-0-0 Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Water soluble...
ITEM#:701 K2SO4 CAS#:7778-80-5 F.W.:174.26 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Nominally 10-80 mesh Specification TEST 1. Assay 99.0% 2. Insoluble 0.01% 3.
ITEM#:704 NaHCO3 CAS#:144-55-8 F.W.:84.01 NFPA#:0-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Product is a free flowing powder. Specification TEST 1. Assay (dried basis) 99.7-100.3% 2.
ITEM#:712 C20H10O5Na2 CAS#:518-47-8 F.W.:376.27 NFPA#:0-1-1 Specific Gravity: 0.000 DOT:NR Descriptions: Uranine. Fluorescent indicator. May be used...
ITEM#:71 HClO4 CAS#:7601-90-3 F.W.:100.46 NFPA#:2-2-0 Specific Gravity: 1.050 DOT:8/3/II Descriptions: Standard for non-aqueous titrations. Approximately 0.1N perchloric acid in acetic acid and acetic anhydride.
ITEM#:722 HCl CAS#:7647-01-0 F.W.:36.46 NFPA#:1-0-0 Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Exact normality is 0.1000 +/- 0.0002 Properties No properties.
ITEM#:725 MgSO4•7H2O CAS#:10034-99-8 F.W.:246.47 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98.0-102.0% 2. Insoluble 0.005% 3. pH of...
ITEM#:726 C20H14O4 CAS#:77-09-8 F.W.:318.33 NFPA#:0-3-0 Specific Gravity: 0.790 DOT:3/II Descriptions: pH indicator in denatured alcohol. Specification TEST 1.
ITEM#:727 C20H14N4 CAS#:108775-05-9 F.W.:310.36 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Most sensitive iron chromogen available. See Schilt et. al.
ITEM#:730 K2Cr2O7 CAS#:7778-50-9 F.W.:294.19 NFPA#:2-0-1 Specific Gravity: 1.000 DOT:NR Descriptions: 0.0167 mol/L Specification TEST 1. Concentration 0.1000 +/- 0.0005 N...
ITEM#:732 KH2PO4 CAS#:7778-77-0 F.W.:136.09 NFPA#:0-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.0% min 2. pH of 5% solution 4.1-4.5...
ITEM#:743 CAS#: F.W.: NFPA#:3-0-1 Specific Gravity: 1.020 DOT:8/III Descriptions: AA or colorimetric standard Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% HCl 3. NIST...
ITEM#:748 CAS#: F.W.: NFPA#:2-0-1 Specific Gravity: 1.000 DOT:8/III Descriptions: AA or colorimetric standard Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% Nitric acid 3.
ITEM#:751 CAS#: F.W.: NFPA#:1-0-0 Specific Gravity: 1.020 DOT:NR Descriptions: AA, colorimetric or volumetric standard Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <1% Hydrochloric acid...
ITEM#:754 CAS#: F.W.: NFPA#:3-0-2 Specific Gravity: 1.030 DOT:NR Descriptions: AA, colorimetric or volumetric standard Specification TEST 1. Concentration 1,000 +/- 10 ug/ml 2. Matrix: <5% Nitric acid...
ITEM#:772 AlK(SO4)2•12H2O CAS#:7784-24-9 F.W.:474.48 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98.0-102.0% 2. Insoluble 0.005% 3.
ITEM#:775 NH4SCN CAS#:1762-95-4 F.W.:76.12 NFPA#:2-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 97.5% min. 2. Appearance - colorless or white crystals...
ITEM#:777 Ba(C2H3O2)2 CAS#:543-80-6 F.W.:255.43 NFPA#:3-0-0 Specific Gravity: 0.000 DOT:6.1/III Descriptions: Specification TEST 1. Assay 99.0-102.0% 2. Insoluble 0.01%...
ITEM#:778 (C23H26N2O4)2•H2SO4•7H2O CAS#:5787-00-8 F.W.:1013.13 NFPA#:4-0-1 Specific Gravity: 0.000...
ITEM#:788 C8H8N6O6 CAS#:3051-09-0 F.W.:284.19 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Ammonium purpurate. Indicator for complexometry. Specification TEST 1. Suitability...
ITEM#:78 K2Cr2O7 CAS#:7778-50-9 F.W.:294.19 NFPA#:4-0-3 Specific Gravity: 0.000 DOT:6.1/II Descriptions: Primary standard Specification TEST 1. Assay 99.95-100.05% 2. Insoluble Matter...
ITEM#:792 P2O5•24WO3•xH2O CAS#:12067-99-1 F.W.:5706.30 + XH2O NFPA#:1-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Insoluble 0.01%...
ITEM#:797 C28H31N2O3Cl CAS#:81-88-9 F.W.:479.02 NFPA#:2-1-0 Specific Gravity: 0.000 DOT:NR Descriptions: For determination of antimony. CI...
ITEM#:8007 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: For all EPA 180.1 turbidimeters Specification TEST 1. Turbidity 1.0 NTU 2. Absorbance at 455nm (100mm pathlength) 3. Lot...
ITEM#:802 Na2S2O5 CAS#:7681-57-4 F.W.:190.10 NFPA#:2-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 97.0% min 2. Insoluble 0.005% 3.
ITEM#:8037 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (Hach 18900) 18 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:803 Na2SO4 CAS#:7757-82-6 F.W.:142.04 NFPA#:0-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Nominally 10-60 mesh. Specification TEST 1. Assay 99.0% min. 2. pH of...
ITEM#:8044 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (Haze) 2.5 EBC +/-0.5 2. Absorbance at 455nm (50mm pathlength) 3. Lot Number of Baseline...
ITEM#:8056 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (AQ4500) EPA mode 2. Turbidity (AQ4500) ISO Neph mode 3. Turbidity (AQ4500) IR Ratio mode...
ITEM#:8100 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hach 2100 N/AN and IS) 5.0 NTU 2. Absorbance at 455nm (100mm pathlength) 3.
ITEM#:8108 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hach 2100N/AN) 200 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:810 NH4OH CAS#:1336-21-6 F.W.:35.05 NFPA#:3-1-0 Specific Gravity: 0.900 DOT:8/III Descriptions: Trace metal grade. Low ppb metal impurities. Note: Results reported at time of...
ITEM#:8121 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (on Analite/ISO 7027 probe) 400 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number...
ITEM#:8122 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (on Analite/ISO 7027 probe) 1000 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number...
ITEM#:8132 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: For Hanna Models HI 93703 and LP 2000 Specification TEST 1. Turbidity (on Hanna HI 93703) 500 NTU 2.
ITEM#:8189 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT: Descriptions: Specification TEST 1. Turbidity (Analite/ISO 7027 Instrument) 800 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8204 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Kit contains 1.0 and 10 NTU standards required to calibrate the Lamotte 2020 instrument. The deluxe kit also contains sealed...
ITEM#:8219 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Kit contains 0.0, 10 and 1000 NTU standards required to calibrate the HF Micro 100 white light instrument. The deluxe...
ITEM#:8252 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Kit contains 0.0, 10 and 1000 NTU standards required to calibrate the HF Micro TPW instrument. The deluxe kit also...
ITEM#:8259 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Kit consists of one bottle of 40 NTU primary standard and one bottle of 400 NTU formazin. For all meters with...
ITEM#:8301 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: NIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300...
ITEM#:8303 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: NIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300...
ITEM#:8309 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: NIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300...
ITEM#:8310 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: NIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300...
ITEM#:8313 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: NIST Traceable, non-toxic reference material for the visible spectrophotometer. Full visible scan reported with a typical absorbance at 600...
ITEM#:8335 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: 1 NTU standard for Lamotte 2020e and TC3000e Specification TEST 1. Turbidity (LaMotte 2020e/TC3000e) 1.0 NTU 2. Absorbance at...
ITEM#:8336 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: 10 NTU standard for Lamotte 2020e and TC3000e Specification TEST 1. Turbidity (LaMotte 2020e/TC3000e) 10 NTU 2. Absorbance at...
ITEM#:8348 K2Cr2O7 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: In 0.001 N perchloric acid. For testing the absorbance scale and linearity of...
ITEM#:8381 NaI CAS#:7681-82-5 F.W.:149.89 NFPA#: Specific Gravity: DOT:NR Descriptions: UV cutoff 260 nm Specification TEST 1. UV Cutoff at 260nm 2. Suitability as UV-Vis Stray Light...
ITEM#:8384 KCl CAS#:7447-40-7 F.W.:74.55 NFPA#: Specific Gravity: DOT:NR Descriptions: UV cutoff 200 nm Specification TEST 1. UV Cutoff at 200nm 2. Suitability as UV-Vis Stray Light...
ITEM#:842 NH4I CAS#:12027-06-4 F.W.:144.94 NFPA#:2-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 99.0% min. 2. Insoluble 0.005% 3. Residue after ignition...
ITEM#:8433 CAS#: F.W.: NFPA#: Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Turbidity (OBS sensor inst) 4000 TU +/- 40 2. Absorbance at 455nm (10mm pathlength) 3. Lot...
ITEM#:844 (NH4)2HPO4 CAS#:7783-28-0 F.W.:132.06 NFPA#:1-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98.0% min 2. Insoluble 0.005% 3.
ITEM#:8475 H2O CAS#:7732-18-5 F.W.:18.02 NFPA#: Specific Gravity: DOT:NR Descriptions: Background for In-Spec dye standards. Specification TEST 1. De-ionized Water (through 0.03 um filter) 2.
ITEM#:8482 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Lamotte 2020e) 1,000 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8486 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Specification TEST 1. Turbidity (In-Situ Troll) 100 NTU +/- 1 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8503 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (Turner Trilogy) 100 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline Material...
ITEM#:8513 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hach 2100N/AN) 40 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8515 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Specification TEST 1. Turbidity (on Horiba W-22) 10 NTU 2. Absorbance at 455nm (100mm pathlength) 3. Lot Number of Baseline Material...
ITEM#:8517 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Specification TEST 1. Turbidity (Horiba W-22) 800 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline Material Properties...
ITEM#:8518 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Specification TEST 1. Turbidity (Horiba U-53) 10 NTU 2. Absorbance at 455nm (100mm pathlength) 3. Lot Number of Baseline Material Properties...
ITEM#:8536 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hach 2100Q) 100 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8538 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hach 2100Q IS) 10 NTU 2. Absorbance at 455nm (100mm pathlength) 3. Lot Number of...
ITEM#:8546 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (Turner Aquafluor) 100 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline Material...
ITEM#:8626 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hanna 88703) 100 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8635 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hanna 88703 EPA) 800 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of...
ITEM#:8641 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Turbidity (on Hanna 88713) 200 NTU 2. Absorbance at 455nm (10mm pathlength) 3. Lot Number of Baseline...
ITEM#:8659 CAS#: F.W.: NFPA#: Specific Gravity: DOT: Descriptions: Kit contains a 20 NTU standard required to calibrate the Hach 1720 C, D and E instruments. It also contains a...
ITEM#:890 H2PtCl6•6H2O CAS#:18497-13-7 F.W.:517.90 NFPA#:3-0-2 Specific Gravity: 0.000 DOT:8/III Descriptions: Specification TEST 1. Assay (as Pt) 37.50% min 2.
ITEM#:9248 HgNO3 CAS#:10415-75-5 F.W.: NFPA#: Specific Gravity: 1.080 DOT:8/6.1/II Descriptions: Specification TEST 1. Concentration 10 +/- 0.5% Properties No properties.
ITEM#:929 H2NNH2•H2SO4 CAS#:10034-93-2 F.W.:130.12 NFPA#:3-1-2 Specific Gravity: 0.000 DOT:8/III Descriptions: Specification TEST 1. Assay 99.0% min. 2. Insoluble...
ITEM#:9307 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Made from potassium chloride. Specification TEST 1. Conductivity 100 +/- 1 uS/cm 2. NIST Traceable Properties No properties.
ITEM#:9318 HCl CAS#:7647-01-0 F.W.:36.46 NFPA#:1-0-0 Specific Gravity: 1.000 DOT:NR Descriptions: Specification TEST 1. Concentration 0.0250 +/- 0.0005 N Properties No properties.
ITEM#:9328 KCl CAS#:7447-40-7 F.W.:74.55 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Concentration 3 +/- 0.1 M Properties No properties.
ITEM#:9357 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Made from potassium chloride. Specification TEST 1. Conductivity 100,000 +/- 1,000 uS/cm Properties No properties.
ITEM#:9376 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Made from potassium chloride. Specification TEST 1. Conductivity 400 +/- 4 uS/cm 2. NIST Traceable Properties No properties.
ITEM#:9413 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Made from potassium chloride. Specification TEST 1. Conductivity 1,000 +/- 10 uS/cm 2. NIST Traceable Properties No properties.
ITEM#:9498 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Platinum-Cobalt base Specification TEST 1. Suitability - Pass test 2. Prepared by dilution of AHPA 500 Properties No properties.
ITEM#:9502 CAS#: F.W.: NFPA#: Specific Gravity: DOT:NR Descriptions: Platinum-Cobalt base Specification TEST 1. Suitability - Pass test 2. Prepared by dilution of AHPA 500 Properties No properties.
ITEM#:962 C37H40N2O13SNa4 CAS#:1945-77-3 F.W.:844.74 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Water soluble chelometric indicator...
ITEM#:9795 KSCN CAS#:333-20-0 F.W.:97.18 NFPA#: Specific Gravity: DOT:NR Descriptions: Specification TEST 1. Concentration 10 +/- 1% Properties No properties.
ITEM#:982 P2O5 CAS#:1314-56-3 F.W.:141.94 NFPA#:2-0-3 Specific Gravity: 0.000 DOT:8/II Descriptions: Specification TEST 1. Assay 98.0% min. 2. Insoluble 0.02% 3. Ammonium 0.01%...
ITEM#:986 K2CO3•1-1/2H2O CAS#:6381-79-9 F.W.:165.23 NFPA#:2-0-1 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98.5-101.0% 2. Insoluble 0.01% 3.
ITEM#:A0324 (NH4)2SnCl6 CAS#:16960-53-5 F.W.:367.49 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST Properties No properties.
ITEM#:A0735 BaCrO4 CAS#:10294-40-3 F.W.:253.33 NFPA#: Specific Gravity: 0.000 DOT:6.1/III Descriptions: Specification TEST 1. Assay 99% min. 2. Insoluble in HCl 0.05% Properties No properties.
ITEM#:A1539 Ca10(OH)2(PO4)6 CAS#:1306-06-5 F.W.:1004.62 NFPA#:0-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Hydroxyapatite Specification TEST 1. Insoluble in dilute...
ITEM#:A4602 MgCl2 CAS#:7786-30-3 F.W.:95.21 NFPA#: Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay 98% min. Properties No properties.
ITEM#:A7137 NaHF2 CAS#:1333-83-1 F.W.:61.99 NFPA#: Specific Gravity: 0.000 DOT:8/II Descriptions: Specification TEST 1. Assay 97% min. 2. Iron 0.05% Properties No properties.
ITEM#:A7290 NaPF6 CAS#:21324-39-0 F.W.:167.95 NFPA#: Specific Gravity: 0.000 DOT:6.1/III Descriptions: Specification TEST Properties No properties.
ITEM#:A7302 (NaPO3)6 CAS#:10124-56-8 F.W.:611.78 NFPA#:1-0-0 Specific Gravity: 0.000 DOT:NR Descriptions: Specification TEST 1. Assay (metals basis) 99% min. Properties No properties.
ITEM#:A7353 Na2SiO3•xH2O CAS#:6834-92-0 F.W.:122.06 + XH2O NFPA#: Specific Gravity: 0.000 DOT:8/III Descriptions: Specification TEST 1. Assay (as Na2SiO3) 41.9-44.0% 2.

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