Synonyms: Orthophosphorous acid; phosphonic acid
CAS No.: 13598-36-2
EC No.: 233-663-1
Molecular Weight: 81.996
Molecular Formula: H3PO3
Density: 1.6510
M.P.: 73.6°C
B.P.: 200°C (decomposing at 180°C)
Application: Phosphorous acid is used in synthesis of phosphite salts, plastic stabilizers, pesticides, water-treatment chemicals, phosphite fertilizers for fruits like citrus and orange, vegetables, economic crops etc. , cosmetics additives.
Grade: 99.0%, 98.5%, 70%(Solution)
Standard Packing
1) 25kgs/PP woven bag with double PE inner bags, 20~25mt/20' FCL
2) 500, 1000kgs/jumbo bag, 20mt/20' FCL
3) Iron drum or Plastic drum
4) For 70% solution, packing is 25kg/plastic pail, 250kg/plastic drum or 1300kg/IBC
CAS No.: 13598-36-2
EC No.: 233-663-1
Molecular Weight: 81.996
Molecular Formula: H3PO3
Density: 1.6510
M.P.: 73.6°C
B.P.: 200°C (decomposing at 180°C)
Application: Phosphorous acid is used in synthesis of phosphite salts, plastic stabilizers, pesticides, water-treatment chemicals, phosphite fertilizers for fruits like citrus and orange, vegetables, economic crops etc. , cosmetics additives.
Grade: 99.0%, 98.5%, 70%(Solution)
Standard Packing
1) 25kgs/PP woven bag with double PE inner bags, 20~25mt/20' FCL
2) 500, 1000kgs/jumbo bag, 20mt/20' FCL
3) Iron drum or Plastic drum
4) For 70% solution, packing is 25kg/plastic pail, 250kg/plastic drum or 1300kg/IBC