Product Specifications
Product Description
Potassium stannate:
As a placer of sodium stannate in electroplating industry, this product is mainly used in tin-painting industry especially in electronic, automobile, tin pot electroplating ect. Using this product is not only cut down the cost of yr product but also improve the brightness, adhesion, anti-corrosivity of the surface of electroplating parts.
Specifications:
Appearance: White crystal
Purity(as Sn): 38% min.
Free alkali: 1. 00%max.
Water insoluble matter: 0. 1% max.
Pb: 0. 01% max.
As: 0. 005 max.
Chloride(as Hcl): 1. 00%max.
Loss on heating: 3. 0% max.
Packing: Net 25kg/ iron drum or net 25kg/craft paper
Weifang Xinlu Light Industrial Products And Textiles Co., Ltd. is a large state-owned enterprise with long history. As a manufacturer and trader in chemicals, textiles and light industrial products, we have successfully exported our products to America, Korea, Japan, Middle East etc. More than 60 countries and areas all over the world and also got sound reputation from our clients as our quality goods and competitive price and super service.
