+86-21-59762683

Phosphoric Acid

  • Type:Phosphates
  • CAS No:
  • Qty in 20' FCL:
  • Min. Order:1*20GP
  • QC:Haccp,Kosher,Halal,Iso

Phosphoric Acid


Properties:

It is Colorless, transparent and syrupy liquid; It is odorless and tastes very sour; its melting point is 42.35 ; it is easily soluble in water and resolves in ethanol; it may irritate human skin to cause phlogosis and destroy the issue of human body; it has got hydroscopic.

 

Use:
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.

 

Packing:
Packed in plastic drums, net weight : 35 kg , 330 kg or 1600kg.

 

   

Specifications of Phosphoric Acid food grade

No.

Items of Analysis

Unit

National standard:

GB3149-2004

Analytical data

1

Color

Apha

≤20

10

2

H3PO4

%

≥85.0

85.1

3

ArsenicAs

%

≤0.00005

0.00002

4

Heavy metalPb

%

≤0.0005

0.0003

5

Fluoride(F)

%

≤0.0010

0.0001

6

Oxide(H3PO3)

%

≤0.0120

0.0030