Phosphorous Acid

Phosphorous Acid
  • Post Date: 5/20/2008
  • Expiry Date: 11/16/2008
Phosphorous Acid

Detailed Product Description

Item Specification
Grade I Grade II
Phosphorous acid Purity 99.0% min 98.5% min
Chloride (Cl) 5ppm max 0.01% max
Iron (Fe) 5ppm max 30 ppm max
Sulfate (SO4) 5ppm max 60 ppm max
Phosphate (PO4) 0.1% max 0.2%
Appearance pure white crystals pure white crystals
d: 1.6510
m.p.: 73.6癈
b.p.: 200癈 (decomposing at 180癈)
Phosphorous acid is corrosive and causes burns. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protecting clothing.
UN classification number: 2834
IMDG code: 81502
Our fertilizer grade phosphorous acid is specially suitable for formulation of phosphite fertilizer for fruits like citrus, orange, vegetables, economic crops etc.
25kgs/PP woven bags, or 1000kgs/jumbo bags, or drums, or according to customers' requirement

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