Excel grade lactic acid,Food Grade/Heat-stable Grade/Industry Grade

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Basic Info

Place of Origin:	Hubei, China (Mainland)

Product Description

Molecularformula: CH3CH(HO)COOH
Molecularweight: 90.08
Properties: colorless transparent liquid
Quality index:

Item	Unit	Standard value
Molecularweight	G/mol	90.8
Assay	%wt	≥80.0
Density(@20°C)	G/ml	1.18-1.23
Chroma (freshsolution)	APHA	≤50
Resistancetemp.toheat	-	190°C-220°C
Odor	-	slightsourness
Taste	-	mildsourness
Heavymetals (as Pb)	ppm	≤5
Fe	ppm	≤5
Ca	ppm	≤2
Arsenicsalt (as AsO)	ppm	≤1
Chloride	ppm	≤10
Sulfate	ppm	≤10
Sulphuricacidash	%	≤0.05
Reducingsubstances(sugar)	-	no
Citricacid/oxalicacid/tartaricacid/phosphoricacid	-	qualified
Methanol/methylester	-	no
Readilycarbonizablesubstance	-	qualified

Official Certification: The product has passed the REACH authentication

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