Lactic Acid, 85%

Assay:85.0-90.0%
C3H6O3
Substances darkened by sulfuric acid: Passes test
MAXIMUM ALLOWABLE 
Residue after ignition: 0.02%
Chloride (Cl): 0.001%
Sulfate (SO4): 0.002%
Heavy metals (as Pb): 5 ppm
Iron (Fe): 5 ppm
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