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CAS: 79-33-4
Chemical formula: C3H6O3
Molecular weight: 90.08
Standard: GB 1886.173—2016.
Properties: colorless or light yellow liquid. Odorless and hygroscopic. Can be mixed with water, ethanol or glycerin, but not dissolved in chloroform.
Application: It is used in chemical industry, medicine, cosmetics and food additives. With the deepening of scientific research, L-lactic acid has been widely used in metal surface treatment, electroless plating and electrophoretic paint production in recent years.
Packing: in 25kg/drum, 250kg/ drum or 1000kg/IBC .
Storage and Transportation: sealed and stored in ventilated, dry and shady warehouse, can't be mixed with other dangerous goods.
Technical data
|
Assay |
95%~105% of the lable value |
|
Lactic acid assay
|
97% min |
|
Chloride.ppm |
2 max |
|
Iron,ppm |
1 max |
|
Sulfate (as SO4). ppm |
5 max |
|
Heavy metals(as Pb),mg/kg |
2 max |
|
Citric acid, oxalic acid, phosphoric acid, tartaric acid |
passed |
|
Residue on ignition, w/% |
0.1max |
|
Arsenic ,ppm |
1 max |