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Mianyang Aostar Phosphorus Chemical Industry Co.,Ltd.

22 YRS

Sichuan, China

CNY 80 Million

249750 m²

500-1000 people

Main Products: Sodium Hexametaphosphate / Phosphoric Acid / Sodium Tripolyphosphate / Potassium Formate

Sichuan, China

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Phosphoric Acid (PA) / CAS 7664-38-2

≥99.50%

OVERVIEW

Uses

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Packaging

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

Lead Time

In Stock

Max Capacity

92000 MT/Year

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DESCRIPTION

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

Typical 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

IUPAC

phosphoric acid

SMILES

OP(=O)(O)O

Matter Classification

inorganic

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