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Phosphorous Acid - 99.5% min
Phosphorous Acid - 99.5% min
Supplier Info
[China Supplier]
Contact Person : Ms. Zhang Sofia
Tel : 0086-21-66313976
Fax : 0086-21-33870080
Product Detail
Phosphorous Acid This product widely used as reducer in chemical reaction Nylon brightening agent making plastic

Name of Commodity: Phosphorous Acid

ITEMS

SPECIFICATIONS

Appearance

White crystal, Faint odour

Purity(H3 PO3) %≥

99.5 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.

Phosphorous Acid - 99.5% min

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