Nippon Chemical Industrial Co.,Ltd.
Product Information Phosphorus Compounds

Phosphoric Acid

There are two methods for manufacturing phosphoric acid: the thermal process and the wet process. Our company employs the thermal process. Phosphoric acid produced by the thermal process is of superior quality and is used for a wide range of applications, from industrial to food-grade uses. Our company has a long history with phosphoric acid. In 1939, we became the first in Japan to successfully commercialize the thermal process for phosphoric acid production. Phosphoric acid is also known as orthophosphoric acid.

Phosphoric Acid Technical grade

Chemical name: Phosphoric acid
Chemical formula: H3PO4
Product NamePacking StyleCAS RN®Specifications
Phosphoric Acid (75wt.% aqueous solution)Container, Poly drum(150kg、300 kg)、Poly can(32 kg、18 kg)7664-38-2
Phosphoric Acid (85wt.% aqueous solution)Container, Poly drum(160 kg、320 kg)、Poly can(35 kg、20 kg)7664-38-2
Phosphoric Acid (89wt.% aqueous solution)Poly drum(280 kg、170 kg)、Poly can(35 kg、20 kg)7664-38-2
Main applications: Metal surface treatment, aluminum etchant for liquid crystal panels

Phosphoric Acid Food grade

Chemical name: Phosphoric acid
Chemical formula: H3PO4
Product NamePacking StyleCAS RN®Specifications
Phosphoric Acid (75wt.% aqueous solution)Container, Poly drum(300 kg)、Poly can(32 kg、18 kg)7664-38-2
Phosphoric Acid (85wt.% aqueous solution)Container, Poly drum(320 kg)、Poly can(35 kg、20 kg)7664-38-2
Phosphoric Acid (89wt.% aqueous solution)Poly can(35 kg、20 kg)7664-38-2
Main applications: Raw materials for various phosphate salts, food additives (pH adjusters, acidulants, etc.)

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