Industrial Grade H3po3 Phosphorous Acid CAS 13598-36-2 with Factory Price

• Customization: Available
• CAS No.: 13598-36-2
• Formula: H3po3
• Model NO.: kagro-PA
• EINECS: /
• Certification: CCIC, CIQ, RoHS, ISO, SGS
• Purity: 90%~99%
• Type: Phosphorous Acid
• Grade Standard: Industrial Grade
• Shelf Life: 24 Months
• Mf: H3po3
• Content: 98.5%, 99%
• Type of Packing: 25kg, 500kg, 1000kg
• Transport Package: 25kg, 500kg, 1mt
• Specification: 98.5%, 99%
• Trademark: kagro
• Origin: China
• HS Code: 281119
• Production Capacity: 100000/Year

Product Description

Phosphorous Acid H3PO3 98.5% 99.0% Crystal Powder CAS 13598-36-2 

Product Description
 

The phosphorous acid produced by us is completely soluble in water, the content is above 98.5%, and the content of heavy metals is very low.Widely used as a raw material for the manufacture of phosphite; Plastics industry as a raw material for the manufacture of plastic stabilizer; Used as a reducing agent in chemical reactions.and it is suitable for spraying fertilizer. Our customers are all over Europe, America, South America, Oceania, the Middle East and Southeast Asia

Specification
 98.5% Phosphorous acid

Items	Specification	Results
Appearance	White crystal	confirm
Content (H3PO3),%	≥ 98.5%	98.67%
Iron (as Fe),%	≤0.005	0.0042
Phosphate %	≤0.60	0.20
Sulphate (as SO4),%	≤0.008	0.008
Chloride (as Cl),%	≤0.01	0.002
Conclusion:The subject material conforms to the HG/T2520-2006 Standards.

99% Phosphorous acid

Items	Specification	Results
Appearance	White crystal	confirm
Content (H3PO3),%	≥ 99%	99.16%
Iron (as Fe),%	≤0.001	0.0008
Phosphate %	≤0.20	0.10
Sulphate (as SO4),%	≤0.008	0.006
Chloride (as Cl),%	≤0.01	0.002
Conclusion:The subject material conforms to the HG/T2520-2006 Standards.

 

Key Features:

• Slow oxidation into orthophosphate
• Decomposition into orthophosphate and *** at 180ºC
• Dibasic acid with strong reducing properties
• Ability to reduce silver ions to silver metal
• Hygroscopic and corrosive nature

Benefits:

• Used as a reliable reducing agent
• Effective nylon brightening agent
• Essential raw material for pesticides and organic phosphorus water treatment agents

Package

25kg/bag;500kg/bag,1MT/bag

Company Profile
 

We have full of confidence to meet your quality level.By the way,kindly also find our advantages below:

       *Have cooperated with a lot of importers for more than 10 years

       *Experienced in doing business with big customers

       *Quick delivery time and fast service

       *Free sample will be provided

If you need COA,MSDS please feel free to contact us!