Lactic acid food grade electroless nickel plating

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Basic Info

Place of Origin:	Hubei, China (Mainland)

Product Description

Specification:

Item	Unit	Standard value
Molecular weight	G/mol	90.8
Assay	%wt	80.0-88.0
Stereochemical purity	%L(+)	≥97%
Density (@20°C)	G/ml	1.18-1.19
Chroma (fresh solution)	APHA	≤20
Odor	-	slight sourness
Taste	-	mild sourness
Heavy metals (as Pb)	ppm	≤10
Fe	ppm	≤10
Ca	ppm	≤10
Chloride	ppm	≤10
Sulfate	ppm	≤10
Sulphuric acid ash	%	≤0.1
Cyanide	ppm	≤5
Pb	ppm	≤5
Reducing substances (sugar)	-	pass FCC Inspection
Citric acid/ oxalic acid /tartaric acid /phosphoric acid	-	pass USP test.

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