SODIUM TARTRATE 868-18-8

Yonkong

Description

CAS NO : 868-18-8
EC NO : 212-773-3
Molecular Formula: C4H4O6Na2·2H2O
Molecular Weight: 230.08
Character: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.
Synonyms:Sodium Tartrate;TARTARIC ACID DISODIUM SALT;
SODIUM TARTRATE DIBASIC DIHYDRATE; ;disodium (2R,3R)-2,3-dihydroxybutanedioate 

Tech grade:

 Item Index
 Content (on dry basis)≥%  98.0
 Arsenic(As) %;≤%  0.0003
 Heavy metals (Pb)%;≤%  0.001
 Chloride(Cl) %;≤% 0.05
 Sulphate(SO4) %;≤% 0.05

Application: 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.

Packing: 25kg/bag

Оплата и безопасность

PayPal

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Вам также может понравиться

Недавно просмотренные