Description
Specification Of Sodium Lactate
1. SODIUM LACTATE 60%
| Items | Standards |
| Appearance | Clear, colourless, slightly syrupy liquid |
| Solubility | Miscible with water and with alcohol |
| AIdentification A | Reaction of lactates |
| BIdentification B | Reaction of sodium |
| pH | 5.0-9.0 |
| Color fresh | ≤ 50APHA |
| Stereo chemical purity(L-isomer) | ≥95% |
| Chloride | ≤0.05% |
| Sulphate | ≤0.005% |
| Lead | ≤0.0002% |
| Sugar | Passes test |
| Citrate/Oxalate/Phosphate/Tartrate | Passes test |
| Methanol and methyl esters | ≤0.025% |
| Assay | ≥60% |
| Cyanide | ≤0.00005% |
2. SODIUM LACTATE 90%
| Items | Standards |
| APPERANCE | White powder |
| Assay (%) | 90.0min |
| Water content (%) | 3.0 max |
| pH | 6.5-7.5 |
| Heavy metals total (ppm) | 10 max |
| Chloride (ppm) | 50 max |
| Arsenic (ppm) | 1 max |
| Sulphate (ppm) | 100 max |
| Iron (ppm) | 50 max |
| Residual sugar | Pass test |
| Citric, oxalic, phosphoric, tartaric acid | Pass test |
