Chemical Product Library / Reference
Sodium Lactate
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Sodium Lactate |
|---|---|
| English synonyms | Sodium lactate;2-Hydroxypropanoic acid sodium salt;Sodium DL-lactate |
| Chinese name | 乳酸钠 |
| Chinese synonyms | 乳酸钠盐;2-羟基丙酸钠 |
| Chemical category | Food Acids & Regulators |
| CAS No. | 72-17-3 |
| EINECS No. | 200-772-0 |
| Molecular formula | C3H5NaO3 |
| Molecular weight | 112.06 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Assay 60.0–70.0% (aqueous) or ≥98.0% (solid); pH (aqueous solution) 6.5–8.5; heavy metals (as Pb) ≤10 ppm; chloride ≤0.05%
Performance characteristics
Colorless to pale yellow viscous liquid or white powder, hygroscopic, mild saline taste
Application scenarios
Food preservative, humectant, pharmaceutical excipient, cosmetic humectant, de-icing agent