Constitutional formula:(CH3COO)2·Zn2H2O
Molecular formula: C4H6O4Zn·2H2O
Molecular weight: 219.51
Character: White single oblique crystal. The product appears pearl color, resolvable in water and aether, melting point 235 degree , comparatively density 1.735/cm3. when heated to 200 degree, it begins to sublime.
Purpose: Organic synthetical activator , mordant for printing and dyeing , antiseptic for medicine, disinfector.
Product Quality Index
Index
Guideline
Content[Zn(CH3COO)2·2H2O]
% ≥
98
Insolubles in water%≤
0.10
chloric(CL-)
%≤
0.05
Sulfate( SO42-)%≤
0.10
Iron(Fe3+)
%≤
0.05
Lead (Pb2+)%≤
0.05
No Deposition after added ammpnium sulfide% ≤
0.50
Packaging:
plastic bag liner, and plastic weaving bag outcoat 25kg/bag.
