| Product name |
L(+)-Lactic acidacid |
| CAS No. |
79-33-4 |
| Properties |
L-lactic acid is an organic acid that can blend with mammals and is a colorless or light yellow viscous liquid |
| Quality index |
| Indicator Name |
Medicinal grade cp2005 |
food grade 2023-2003 |
| The proportion of L (+) lactic acid to total acid/(%) |
≥98 |
≥95 |
| chrominance(APHA) |
≤35 |
≤50 |
| ferric salt(PPM) |
≤5 |
≤10 |
| Arsenic salt(AS)(mg/kg) |
≤1 |
≤1 |
| Calcium salt |
qualified |
qualified |
| chloride(PPM) |
≤10 |
≤20 |
| sulfate(PPM) |
≤10 |
≤50 |
| heavy metal(Pb)(mg/kg) |
≤5 |
≤10 |
| Ignition residue % |
≤0.1 |
≤0.1 |
| thermal stability℃ |
≥190 |
≥190 |
| Solubility in ether |
qualified |
qualified |
| methanol % |
≤0.2 |
≤0.2 |
| Carbonaceous compounds |
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 |
|
| Uses |
Widely used in the fields of food, brewing, beverages, medicine, leather, feed, plastic chemicals, pesticides, etc. Its series of products, such as calcium lactate, can prevent and treat calcium deficiency: sodium lactate, used in gastrointestinal fluids: magnesium lactate, used in the treatment of magnesium deficiency patients: iron lactate, used in the treatment of iron deficiency anemia, as well as ferrous lactate, zinc lactate, etc. |
| Product packaging |
Net weight 250KG, packaged in polyethylene drums. Packaging according to customer needs. |
| Storage conditions |
Store in a cool and dry place, away from light, and should not be stacked outdoors. Isolate from strong alkaline substances and strong oxidants. Please refer to MSDS for other details. |
| Shelf life |
This product has a shelf life of 24 months from the date of production, when packaged intact and unopened. |
