Shanhong Chemical Co,Ltd-China tartaric acid supplier, manufacturer

Main products

Sodium Tartrate

Scientific name: Sodium Tartrate
Molecular formula: C4H4O6Na2•2H2O
Molecular weigh: 230.08
CAS NO.: 868-18-8
Character:
Sodium Tartrate dihydrate is colorless crystals or white crystal powder,specific gravity is 1.818, lose two molecular water at 150°C,freely soluable in water,the aqueous solution assumes alkalescence,insuable in alcohol.
Uses:
Sodium Tartrate is served as minim analytical mensuration of vanadium, the demarcation of Carl Wilhelm Scheele reagent , and is served as screen dose and complexing agent,biochenistry reagent and stabilizer and foodstuff additive etc.

Specifications: Enterprise Standard (Tech grade)

Item

Index

 Content (on dry basis)≥%

 98.0

 Arsenic(As) %;≤%

 0.0003

 Heavy metals (Pb)%;≤%

 0.001

 Chloride(Cl) %;≤%

0.05

 Sulphate(SO 4 ) %;≤%

0.05

Packing: 25kg complex bag.