Potassium tin oxide trihydrate
- CAS number
- 12125-03-0
- Molecular weight
- 298.95
- Molecular formula / chemical symbol
- K2SnO3.3H2O
Description
White or colorless crystalline powder, soluble in water, insoluble in alcohol, acetone, few soluble in potassium hydroxide.
USES
In alkaline tin plating solution than other tin salt can produce higher cathodic efficiency and conductivity, and improve the surface brightness, adhesion and corrosion resistance. If used in automobile, electronic industry, food, such as canned food electroplating. Also can be used in the mordant, ceramics, etc.
Keywords:Surface treatment chemicals