phosphorous acid 98.5% and 99.5%
Name of Commodity: Phosphorous Acid
ITEMS | SPECIFICATIONS |
Appearance | White crystal, Faint odour |
Purity(H3 PO3) %≥ | 98.5 Min |
Phosphate %≤ | 0.2 Max |
Chloride (Cl ) %≤ | 0.01 Max |
Sulphate %≤ | 0.008 Max |
Heavy Metals( as Pb ) %≤ | 0.001 Max |
Iron (Fe) %≤ | 0.005 Max |
Water Solubility test | Excellent |
Synonyms : Orthophosphorous acid; phosphonic acid
CAS No: 13598-36-2 IMDG code : 81502Molecular Formula: H3 PO3 Molecular Weight: 82
Melting poing: 73.6 degree USES : Agriculture
TRADE NAME : Phosphorous Acid
OTHER NAMES : Orthophosphorous Acid; Phosphorous Trihydroxide.
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This above specification is a common standsrd in our customers. We also have done different specification. If you have any other special request, you can tell me. Our factory can supply for you as your request.
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