This specification covers high-gravity glycerin (98.7 weight%, minimum) for use in the manufacture of alkyd and other synthetic resins. The following properties of glycerin shall be determined: color, Pt-Co scale, sulfate ash content(weight%), and acid value.
| ASTM International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ASTM D1257-07(2012) |
| Product Name | Standard Specification for High-Gravity Glycerin (Withdrawn 2021) |
