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Phosphorous acid

Phosphorous acid

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Our globally renowned firm is engaged in offering Phosphorous Acid, which is used as an intermediate for preparation of different phosphorus compounds. Owing to its effectiveness, offered acid is widely used in the agriculture sector to enhance the crop production retaining the soil fertility. Offered acid is acclaimed by our clients for its purity, accurate composition, longer shelf life and quality in accordance with industry laid norms. We offer Phosphorous Acid in leakage-free and qualitative packaging so that it can be safely delivered at our clients' premises to meet their requirements.

Other details:

  • Molecular formula: H3PO4
  • Molecular weight: 97.99
  • Properties: Colorless transparent thick fluid, corrosion, medium strong acid
  • Chemically and physically stable at high temperature ranges
  • Useful as a chemical reagent

Specification:

Item
Standard
Results
Chroma(Hazen)%
20
10
Phosphoric Acid(H3PO4), %
85.0
85.50
Chloride(Cl), %
0.0005
0.00006
Sulfate(SO4), %
0.003
0.0027
Heavy Metals(Pb), %
0.001
0.0001
Arsenic(As), %
0.0001
0.00009
Fe %
0.002
0.0003
Usage: Plating, polishing , phosphate and alkali industry.