SODIUM TARTRATE

 

FORMULA: Na2C4H4O6 2H2O

 

M. W.: 230.08

 

CAS NO.: 868-18-8

 

GRADE: TECH. GRADE

 

DESCRIPTION: IT IS A KIND OF COLORLESS OR WHITE CRYSTALLINE POWDER.

 

SPECIFICATIONS:

PURITY

99.0% MIN

WATER INSOLUBLE

0.05% MAX.

CHLORIDE

0.08% MAX

SULFATE

0.04% MAX

HEAVY METAL (Pb)

0.002% MAX

LOSS ON DRYING

14% MAX

 

USES: IT IS MAINLY USED FOR MICROANALYSIS OF VANADIUM, STANDARDIZATION OF KARL FISCHER REAGENT, SCREENING AGENT, AND BIOCHEMICAL REAGENT.

 

PACKING: IN 25KGS WOVEN BAG LINED WITH DOUBLE-LAYER KRAFT PAPER BAG AND FILM BAG.

 

H.S. NO.: 2918.1300