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  • Phosphoric Acid 75% 85%
Phosphoric Acid 75% 85%

Phosphoric Acid 75% 85%

  • CAS No:7664-38-2
  • Qty in 20' FCL:25.83MT
  • Product description: Phosphoric Acid
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Phosphorous acid is in Colorless, transparent and syrupy liquid or rhombic crystalline;Phosphorus acid is odorless and tastes very sour; its melting point is 42.35℃ and when heated to 300℃ phosphorous acid will become into metaPhosphoric Acid; its relative density is 1.834 g/cm3;phosphoric acid is easily soluble in water and resolves in ethanol; Phosphate acid may irritate human skin to cause phlogosis and destroy the issue of human body; phosphorus acid shows corrosiveness being heated in ceramic vessels; phosphate acid has got hydroscopicity.

NO. Specifications Phosphoric Acid Industrial Grade Phosphoric Acid Food Grade
1 Appearance Colorless, transparent syrupy liquid or in very light color
2 Colour =< 30 20
3 Assay (as H3PO4 )% >= 85.0 85.0
4 Chloride(as Cl- )% =< 0.0005 0.0005
5 Sulphats(asSO42- )% =< 0.005 0.003
6 Iron (Fe)% =< 0.002 0.001
7 Arsenic (As)% =< 0.005 0.0001
8 Heavy metals,as Pb% =< 0.001 0.001
9 Oxidable matter (asH3PO4)% =< 0.012
10 Fluoride,as F% =< 0.001