SODIUM HYDROGEN TARTRATE

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SODIUM HYDROGEN TARTRA

Description:White crystals, melting at 100°C while losting crystalline water, decomposing at 234°C, soluble in about nine portions of water, two portions of boiling water and its aqueous solution appears acidity, insoluble in alcohol.

Specification:

HG3-1300-80
Item项目	Index 标
Content %	99.5
Clarity	qualified
Chloride (Cl) ≤%	0.01
Sulphate ≤%	0.015
Phosphate(PO4)≤%	0.005
Iron (Fe) ≤%	0.005
Heavy metals (on Pb) ≤ %	0.005

CNS K7451
Item项目	Index 指标
Content(NaHC4H4O4) %	99.0~100.5
NH4OH insoluble matter≤%	0.010
Chloride (Cl) ≤%	0.002
Phosphate(PO4)≤%	0.001
Sulphate(SO4) ≤%	0.005
Ammonia( NH3)≤%	0.02
calcium (Ca) ≤%	0.005
Heavy metals (on Pb) ≤ %	0.001
Iron (Fe) ≤%	0.001

Application:Used as analytical reagent and for determining potassium, also as biochemical reagent.

Packaging:In 25kg P/E bags covered with woven bags.

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