stannous sulfate cas 7488-55-3

Description

Stannous sulfateDetails

Chemical Name:Stannous sulfate

CAS No.:7488-55-3

Molecular Formula:O4SSn

Molecular Weight:214.77

MolecularStructure:

Appearance:White powder

Stannous sulfateTypical Properties

Item	Specifications	Results
SnSO4	≧99%	99.15
Fe	≦0.005%	0.004
Pb	≦0.02%	0.004
As	≦0.01%	0.002
Sb	≦0.01%	0.002
CI	≦0.005%	0.005
Acid-insoluble substance	≦0.005%	0.005

Stannous sulfateUsage

1. Used as electroplating solution, printing and dyeing mordant

2. Used as a mordant for fabrics and tin plating

3. Main raw material for tin plating and aluminum alloy surface treatment in the electroplating industry

4. Analytical reagent

Stannous sulfatePackaging and Shipping

Packing:Net weight25kg/drum

Stannous sulfate Storage

Stored in a cool dry ventilated place away from food materials