Molecular formula:K2SnO3·3H2O
Executive standard: Q/YX038
Product properties: potassium stannate is a white powder or colorless crystal, which is easily soluble in water, insoluble in alcohol and propylene, and very soluble in potassium hydroxide solution.
Weight and packaging: the plastic barrel is lined with plastic bags and sealed for packaging, with a net weight of 25kg / barrel.
Application: in alkaline electroplating solution, it can produce higher cathode efficiency and conductivity than other tin salts, improve surface brightness and enhance adhesion. In addition to electroplating in automobile manufacturing, electronic industry and food industry, it can also be used for the matrix of ceramic capacitors.