CAS No.: | 50-21-5 |
---|---|
Formula: | C3h6o3 |
EINECS: | 200-018-0 |
Still deciding? Get samples of US$ 25/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product code | JD-LA88-02 | |
Chemical name | L-(+)-Lactic Acid, (S)-2-hydroxy- propanoic acid |
|
CAS Number | 79-33-4 ; 50-21-5 (general CAS number) |
|
EU food additive number | E270 | |
Description | The lactic acid, produced by fermentation, is slight yellowish to colorless, syrupy and hygroscopic liquid with slightly acid odor. The product is GRAS. | |
Chemical formula | C3H6O3 | |
Molecular weight | 90.08 | |
CONTENT | SPECIFICATIONS | TEST RESULT |
Sterochemical purity(L-isomer) | Min 97% | 97.8% |
Content | Min 88% | 88.4% |
Color, fresh | Max 50APHA | 25APHA |
Sulphate | Max 10ppm | < 10ppm |
Chloride | Max 10ppm | < 10ppm |
Sulphated ash | Max 0.05% | < 0.05% |
Iron | Max 10ppm | < 10ppm |
Total heavy metals | Max 10ppm | <10ppm |
Lead | Max 0.5ppm | <0.5ppm |
Arsenic | Max 1ppm | < 1ppm |
Mercury | Max 1ppm | <1ppm |
Cyanide | Max 1ppm | <1ppm |
Limit of Citric, Oxalic, Phosphoric and Tartaric Acid | Passes test | Passed test |
Reducing sugars | Passes test | Passed test |