Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals
Registered Capital:
2000 RMB
Plant Area:
501~1000 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Service
Sample Available

Phosphorous Acid, H3po3, Orthophosphorous Acid manufacturer / supplier in China, offering Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2), Benzoic Acid, Industry Grade 99%Min Benzoic Acid/CAS No.: 65-80-5, Benzotriazole; Azimidobenzene (CAS RN: 95-14-7) and so on.

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Supplier Homepage Products inorganic salt Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
  • Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)

Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9 Tons US $1,320
10-24 Tons US $1,250
25+ Tons US $1,190
Port: Qingdao, China
Production Capacity: 6000mt/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
CAS No.: 13598-36-2
Formula: H3po3
EINECS: 233-663-1
Classification: Phosphorous Acid
Appearance: Crystal
Grade Standard: Industry Trade

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Basic Info

Acid Strength
Weak Acid
Kind
Inorganic Acid
Quality
Tech Grade
Packaging
25kgs/Bag
Element
Monobasic Acid
Oxidation
Oxidizing Acid
Volatility
High Boiling Acid
Stability
Stabilized Acid
H3po3
Phosphorous Acid
CAS No.: 13598-36-2
H.S.: 281119900
Trademark
BOHAN
Transport Package
25kg PP Bag with PE Liner, 500kg, 1000kgs
Specification
98.0%-99%Min
Origin
China
HS Code
281119900

Crystal 98.5%Phosphorous Acid (H3PO3 CAS No: 13598-36-2)
Phosphorous acid
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.

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

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Risks and safety info

Class 8; Un2834; Pg iii

Specification:
ItemsSuper GradeBest GradeFirst Grade  
content (%) ≥99.098.598
Iron (%) ≤0.0010.00150.0020
chloride (%) ≤0.0080.010.01
Sulphate (%) ≤0.0010.0020.002
Phosphate (%) ≤0.10.20.2
ComplexionWhite crystalWhite crystalWhite crystal
Water solution experimentsWhite crystalClear and achromaticClear and achromatic
 
Packing25kg PP bag with PE liner, 500kg , 1000kgs
Loading22~25mt/20fcl


 

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