Phosphoric Acid (PA)

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CAS NO.： 7664-38-2

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥99.50%; ≥85%

Documentation： Get COA after inquiry

Lead Time： In Stock

Max Capacity： 92000MT/Year

Packing： 200KG/Iron Drum; 30KG/Plastic Drum; 35KG/Plastic Drum; 330KG/Plastic Drum

Product Detail

Properties

Phosphoric Acid (PA)

Standard Executed:GB2091-1992

Molecular Formula:H₃PO₄

MW:98

Description:

It is colorless, transparent and syrupy liquid.

The density is 1.70.

It mixes with water in all proportions and then produce an amount of heat. It loses water and converts to pyrophosphoric acid and metaphosphoric acid further.

Usage:It is used for phosphate industry, electroplating and chemical polishing pharmaceutics sugar industry, complex fertilizer, etc.

Packing:Plastic drum, net weight 30kg, 35kg, 330kg.

Technical Specifications:

Specifications	Tech grade
Main content % ≥	85%
Chroma	30 Heizen
Chloride, as Cl % ≤	0.0005
SO₄%≤	0.01
Fe %≤	0.002
Arsenic, as As %≤	0.01
Heavy Metals, as Pb %≤	0.001

Properties

Phosphoric acid (H3PO4), an important inorganic acid, is an important intermediate product in the production of chemical fertilizer industry. It is used to produce high concentration phosphate fertilizer and compound fertilizer. Phosphoric acid is also the raw material of various phosphates and phosphates used in soap, detergent, metal surface treatment agent, food additive, feed additive and water treatment agent. As the raw material for the production of phosphate fertilizer, it is an aqueous solution of orthophosphoric acid or polyphosphoric acid.

CAS No.

7664-38-2

Formula

H3O4P

Molecular Mass

97.99520

Exact Mass

97.97690

PSA

87.57000

Logp

-0.92860