| ITEM | STANDARD |
| Appearance | Colorless, Clear, Syrup Liquid |
| Odor | Parctically Odorless & Taste Sweet |
| Color(APHA) =< | 10 |
| Glycerin Content>= % | 99.5 |
| Water =< % | 0.5 |
| Specific Gravity(25℃) >= | 1.2607 |
| Fatty Acid & Ester ?=<ml 0.5mol/L NaoH) | 1.0 |
| Chloride =< % | 0.001 |
| Sulphates? =< % | 0.002 |
| Heavy Metal( Pb) =< ug/g | 5 |
| Iron? =< % | 0.0002 |
| Readliy Carbonizable Substances | Passes |
| Residue on Ignition? =< % | 0.1 |