Phosphoric Acid

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Phosphoric Acid

Cas no: 7664-38-2
Un no: 1805 (Hazard Class: 8.1, Corrosive)

Appearance: Colorless, transparent and syrupy liquid
Specification: Food Grade 75.0%-85.0%
Tech Grade 75.0%-85.0%

Application:
Tech grade is mainly used in production of varieties of phosphates, phosphating surface treatment of metal, electrolyte treatment liquids or chemical treatment liquids, surface treatment of stainless steel such as chemical and electrolytic polishing, chemical coloring, chemical and electrolytic etching, removal of oxide film, phosphating, passivating and surface cleaning.

Welcome to Shijiazhuang Oluo Chemical Co., Ltd. We are one of the top exporters of chemical raw materials in China.Our main products include the basic Inorganic and Organic Chemicals, Dyestuffs and so on,which are used in the Paint&Coating Industry, Rubber Industry, Water-treatment Industry,Feed Industry, Fertilizer Industry, etc. Ourproducts have been exported to Europe, the U.S.A., the Middle East, Southeast Asia, Africa and other parts in the world. We have good reputationswith the quality and price.