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Anxian Chuanlin Chemical Co., Ltd.

18 YRS

Sichuan, China

CNY 13.3 Million

35298 m²

50-100 people

Main Products: Phosphorus Pentoxide / Sodium Pyrophosphate / Polyphosphoric acid / Phosphoric Acid / Potassium Dihydrogen Phosphate

Sichuan, China

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Phosphoric acid 75%, technical grade / CAS 7664-38-2

OVERVIEW

Uses

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Packaging

35 KG/Plastic Drum

Lead Time

14-30 days

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DESCRIPTION

Phosphoric acid 75%, technical grade

Phosphoric acid content≥:	75%
Application grade:	technical
Executive standard:	GB/T2091-08
Color/appearance:	colorless transparent
Quality grade:	superior product
Molecular formula:	H₃PO₄
Acidity:	medium strong acid
Specification:	used in industry (85%, 80%, 75%); meets GB2091-2003;
Packing:	35KG plastic; upon customer's request
Mass fraction of phosphoric acid (H₃PO₄), %	≥ 75.0
Mass fraction of chloride (Cl), %	≤ 0.0005
Mass fraction of sulfate (SO₄), %	≤ 0.003
Mass fraction of iron (Fe), %	≤ 0.002
Mass fraction of Arsenic (As), %	≤ 0.0001
Mass fraction of heavy metal (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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