| Product name: |
L(+)-Lactic acid |
| English name: |
L(+)-Lactic acid |
| CAS RN: |
79-33-4 |
| Properties: |
Colorless or light yellow viscous liquid |
| Quality index: |
| Index |
Pharmaceutical grade |
Food grade |
| Content in total acid/(%) |
≥98 |
≥95 |
| Color(APHA) |
≤35 |
≤50 |
| Iron salt (PPM) |
≤5 |
≤10 |
| Arsenic salt (in AS)(mg/kg) |
≤1 |
≤1 |
| Calcium salt |
Qualified |
Qualified |
| Chloride (PPM) |
≤10 |
≤20 |
| Sulfate (PPM) |
≤10 |
≤50 |
| Heavy metal(in Pb)(mg/kg) |
≤5 |
≤10 |
| Ignition residue% |
≤0.1 |
≤0.1 |
| Heat stability ℃ |
≥190 |
≥190 |
| Solubility in ether |
Qualified |
Qualified |
| Methyl alcohol % |
≤0.2 |
≤0.2 |
| Readily carbonizable substance |
Qualified |
Qualified |
| Reducing sugar |
Qualified |
Qualified |
| Oxalic acid, citric acid, phosphoric acid, tartaric acid |
Qualified |
Qualified |
| Cyanide/ (mg/kg) |
/ |
≤5 |
| Content % |
85-90 |
80-90 |
|
| Application: |
Can be widely used in food, beverage, pharmaceutical, feed, plastic chemical, pesticide and other fields. |
| Packing: |
Net weigh t 250KG, PE drum, or upon customer's request. |
| Storage: |
Keep in cool and dry place. |
| Shelf life: |
24 months if unopened since the date of production. |
