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Phosphoric acid

Product Name: 85%min food grade Phosphoric Acid
CAS No.: 7664-38-2
Molecular Weight: 98.0
Molecular Formula: H3PO4
Appearance: Colorless, transparent and syrupy liquid.

Specifications:

No.

Items of Analysis

Unit

National standard:
GB3149-2004

1

Color

Apha

20

2

H3PO4

%

85.0

3

ArsenicAs

%

0.00005

4

Heavy metalPb

%

0.0005

5

Fluorine(F)

%

0.0010

6

Oxide(H3PO3)

%

0.0120

Usage:
Technical grade phosphoric acid may be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.
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Packing:
Packed in plastic drums, net weight : 35 kg , 330 kg or 1600kg.

 
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