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Annoucement : Welcome to visit our website, Any inquiry, please check CONTACT US. Payment related business, please confirm with our salesman, Have a nice visit trip.
XI'AN FUNCTION MATERIAL GROUP CO.,LTD. (referred to as FM) was founded in 2002, headquartered in the ancient city Xi 'an, China. It was founded by a doctor majoring in material science from Xi 'an Jiaotong University. Since its establishment, FM is committed to producing high purity film coating materials and various inorganic compound powder materials, which is Integrating research and development, production, sales in one of the independent intellectual property rights of high-tech enterprises. Also is one of the largest suppliers of inorganic materials in China.
FM has a professional technical team and a complete production system and service system...
Under the condition of heating, metal indium or In2O3 is dissolved in large excess dilute sulfuric acid and concentrated at 50℃, the crystallization of In2(SO4)3·H2SO4·7H2O can be precipitated.
White to off-white powder. The main component of talc is aqueous magnesium silicate, the chemical molecule is Mg3 [S14 010] (OH)2, which belongs to the layered silicate mineral structure.
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