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Tartaric Acid

Molecular Formula：C4H6O6
Molecular Weight：150.09
CAS NO：147-71-7
Production：3000 tons/year
Packaging：25Kg Bagged

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Detailed Info

Tartaric Acid Product Quality Index
Analysis items	Specification
Analysis items	Anhydrous product	Crystalline product
dl-Tartaric Acid (based on dry basis)	≥99.5%	≥99.5%
Heavy metals (based on Pb)	≤0.001%	≤0.001 %
Sulfates (based on SO4)	≤0.04 %	≤0.04 %
Arsenic (based on As)	≤0.0002%	≤0.0002 %
Loss on drying	≤0.5 %	≤11.5%
Residue on ignition	0.10 %	0.10 %
Test for easily oxidizable substances	Passed	Passed

Application Scope

1、Drug preparation: Used in the manufacture of medicines, mordants and tanning agents.

2、Resolving agent: Commonly used to resolve racemic basic compounds.

3、Acidulant: Better sour taste than malic acid and lactic acid, widely used in food additives.

4、Preparation of Fehling's reagent: Potassium sodium tartrate is used to detect the aldehyde group functional group in organic molecules.

5、Piezoelectric effect material: Rochelle salt (potassium sodium tartrate) crystal can be made into piezoelectric components, which are applied to receivers and pickups.

6、Antiparasitic drug: Potassium antimonyl tartrate (tartar emetic) is used to treat schistosomiasis.

【Label Description】

Food-grade Tartaric Acid, Industrial-grade Tartaric Acid, Pharmaceutical-grade Tartaric Acid