Product Details

The detailed product information as below:

Physical properties

Colorless or nearly colorless transparent liquid, it is soluble in water, ethanol and glycerol.

Product Name	Sodium lactate
Appearance	Colorless transparent liquid
Molecular Formula	CH₃CHOHCOONa
Molecular Weight	112.06g/mol
CAS No.	867-56-1
HS Code	291811

Quality index

Item	Unit	Standard value
Molecular weight	G/mol	112.1
Sodium lactate	%wt	60-70
Sodium	%wt	12.1-12.6
Stereochemical purity	%L(+)	≥97%
Density(@20°C)	G/ml	1.32-1.34
Chroma( fresh solution)	APHA	≤30
Ph (fresh solution)	--	6.5-7.5
Odor	--	almost odorless
Taste	--	mild sourness
Heavy metals (as Pb)	ppm	≤10
Fe	ppm	≤10
Ca	ppm	≤10
Chloride	ppm	≤50
Sulfate	ppm	≤10
Cyanide	ppm	≤0.5
Pb	ppm	≤2
Hg	ppm	≤1
Methanol/methyl ester	ppm	≤250
Reducing substances (sugar)	--	pass USP inspection
Citric acid/oxalic acid /tartaric acid /phosphoric acid	--	pass USP inspection