Chemical formula：

H3PO4

CAS No.:

7664-38-2

Standard executed：

GB/T 28159-2011  GB3149-2004/FCC  GB/T 2091-2008

Properties：

Under normal temperature, phosphoric acid is a colorless transparent viscous liquid, with a melting point of 21.1℃ and a boiling point of 158 ℃. As a tribasic acid with moderate acidity, it has all the common characteristics of an acid, including strong metal corrosion properties.

Usage：

Mainly used as a metal surface treatment agent, as the phosphate in raw material products, as an organic reaction catalyst in the sugar industry and as a refractory additive or a activated carbon treatment agent in the compound fertilizer industry.

Packaging and storage：

Tech grade：1000L tank(1700KG/tank, IBC)；200L plastic drum (330KG/drum)；25L plastic drum(35KG/drum) and ISO-TANK.