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Orthophosphorous acid

Orthophosphorous acid

Category :

Inorganic chemicals

CAS NO : 13598-36-2
EC NO : 237-066-7
Molecular Formula : H3PO3
Main Specifications :
Synonyms : Phosphonic acid;hydrogen phosphonate;phosphorus(+3) trihydride cation trihydroxide;Orthophosphorus;Orthophosphorous acid;Ortho-Phosphorous acid;
Orthophosphorous acid
Package: 1) 25kg in plastic woven bag; 2) 50KG in carton lined with plastic bag.
Molecular Structure:Orthophosphorous acid 13598-36-2
Product description:
Orthophosphorous acid
Molecular formula:
H3PO3
Molecular weight:
81.99566
CAS:
[10294-56-1]
Feature: colorless crystal, density 1.65g/cm3
Specification:
Appearance
white crystal
Assay
≥99%
Iron
≤0.002%
Chloride
≤0.005%
Sulfate
≤0.005%
Phosphate
≤0.1%
Uses:
the material of phosphite; the material of plastic stabilizer; reductant; used in synthetic fiber and pesticide
Packing:
1) 25kg in plastic woven bag; 2) 50KG in carton lined with plastic bag.
Procuction:
250T/Y
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Contact us
Company:
   HEBEI FUDE CHEMICAL TECHNOLOGY CO LTD(HANDAN IRON AND STEEL GROUP CHEMICAL CO LTD)
Contact:
   Mr Yuqiang Yang
Phone:
+86-310-2865885 2865886 2865986
Mobile phone:
13831067506
Fax:
+86-310-2865985
E-mail:
Wangwy@hangangchem.com
Website:
http://www.hangangchem.com
Address:
New chemical Park(North Mahuzhai,Guantao County), Handan , Hebei , P.R.China.
Zip Code:
057700
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