ITEM | STANDARD |
Identification | Reaction of lactates |
Stereo chemical purity(L-isomer) | >=95% |
Assay | 85- 89% |
Color fresh | =< 70APHA |
Chloride | =< 0. 1% |
Sulphate | =<0.25% |
Iron | =<0.001% |
Residue on ignition | =<0. 1% |
Lead | =<0.0005% |
Cyanide | =<0.0005 |
Sugar | Passes test |
Citric、Oxalic、Phosphoric、and Tartaric acids | Passes test |