Taian Health Chemical Co., Ltd.

Phosphoric Acid

• Category :

  Inorganic chemicals

• Synonyms :

  orthophosphoric acid;Anhydrous phosphoric acid;

• CAS NO :

  7664-38-2

• EC NO :

  231-633-2

• Molecular Formula :

  H₃PO₄

• Molecular Weight :

  97.99

• Main Specifications :

  75%,81%,85%

• InChI :

  InChI=1/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

• Packing :

  pack with pallet as buyer's special request

• Product description :

  Specifications

   

  Phosphoric acid(CAS No. 7664-38-2): 
  Content: 75%,81%,85% min. or produce as per your requirements. 

   

  Phosphoric acid(CAS No. 7664-38-2) :

   

   

  Specifications

   

  phosphoric acid 
  Molecular Formula: H3PO4 
  Content: 75%,81%,85% min. or produce as per your requirements.

   

  Phosphoric Acid food grade

  Molecular Formula: H₃PO₄

  Molecular weight: 97.99

  Content: 85% min.

  Density: 1.6850 ( under 25C)

   

  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

• Uses :

  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 cle

• Molecular Structure :