ZINC ACETATE DIHYDRATE

 

FORMULA: C4H6O4Zn·2H2O

 

M. W.: 219.51

 

CAS NO.: 557-34-6

 

GRADE: TECH. AND CATALYZER GRADE.

 

DESCRIPTION: WHITE CRYSTAL.HAS A ACID SMELL.TASTE ACERBATY.DISSOLVE IN WATER AND BOILING ALCOHOL.

 

SPECIFICATIONS:

ASSAY (C4H6O4Zn·2H2O)

98.0-102.0%

PH VALUE (5% SOLUTION, 25℃)

6.0-8.0

INSOLUBLE MATTER

0.03% MAX.

ARSENIC (AS)

3PPM MAX.

LEAD (Pb)

0.002% MAX.

CHLORIDE (CL)

0.005% MAX.

SULFATE (SO42-)

0.010% MAX.

ALKALIES AND ALKALINE EARTHS

0.2% MAX.

ORGANIC VOLATILE IMPURITIES

TO PASS TEST

 

USES: USED AS CATALYZER, AND IN ORGANIC CHEMISTRY.

 

PACKING:   25KG/PLASTIC BAG.