Phosphorous Acid

  • Phosphorous Acid 1
  • Phosphorous Acid 2
  • Phosphorous Acid 3
Product Description

Assay (In H3PO3):≥99%

Chloride (In Cl):≤0.01

Sulfate (In SO4):≤0.005

Phosphate (In PO4):≤0.1

Iron (In Fe):≤0.001

Heavy metal (in Pb):≤0.001

Appearance: White crystal

Aqueous solution test (70%): Clear colorless

Read more Show less

HANGZHOU PHARMCO

  • Country/Region:
    China
  • On CPHI since:
    2015
  • Certificates:
    1
  • Employees:
    1 - 24
Company types
CMO/CDMO
Contract Research Organisation (CRO)
Contract Service
Distributor/Import Export
Manufacturer/Innovator
Primary activities
Agrochemical
API Producer
Chemical Development
Contract Manufacturer
Custom Manufacturing/Custom Synthesis
Fine Chemicals Company
Generic APIs producer
Ingredients Distributor/Buyer
Intermediates Manufacturer
Marketing Services Provider
Natural Extracts
Nutraceuticals
Supply Chain
View company profile
Categories
more categories Show less
Specifications
  • CAS Registry Number
    13598-36-2
  • Details
    Trade Name:Phosphorous Acid Molecular Formula:H3PO3
    UN No.: 2834 
    Molecular Weight:82.00
    CAS No.:13598-36-2 or 10294-56-1 
    Phosphorous acid is mainly used in the production of phosphates, synthetic fibersand organophosphorus pesticides, etc. It is also used in producing high performance water treating agent ATMP.
  • Selling Points
    Product Performance; Output: 10000T/A

  • Model
    99% and 98.5%
  • Supplied from
    China
  • Measured In
    Container
More specifications Fewer specifications
Sales Markets
Show more Show less

HANGZHOU PHARMCO

  • Country/Region:
    China
  • On CPHI since:
    2015
  • Certificates:
    1
  • Employees:
    1 - 24
Company types
CMO/CDMO
Contract Research Organisation (CRO)
Contract Service
Distributor/Import Export
Manufacturer/Innovator
Primary activities
Agrochemical
API Producer
Chemical Development
Contract Manufacturer
Custom Manufacturing/Custom Synthesis
Fine Chemicals Company
Generic APIs producer
Ingredients Distributor/Buyer
Intermediates Manufacturer
Marketing Services Provider
Natural Extracts
Nutraceuticals
Supply Chain
View company profile

More Products from HANGZHOU PHARMCO (2)

  • Isoamylene

    Product Isoamylene

    Isoamylene  CAS NO.:513-35-9Appearance :Colorless transparent liquid
    Isoamylene purity % (m/m) ≥:99.5
  • Poly dimethyl siloxane ( Dimethyl silicone fluid 201)

    Product Poly dimethyl siloxane ( Dimethyl silicone fluid 201)

    Poly dimethyl siloxane ( Dimethyl silicone fluid 201)
    Appearance: Colorless LiquidKinematic Viscosity(25℃)
    Flashing Point: ≥300℃
    Volatility: ≦0.3% 
    Chroma ≦ 20 HAZEN
    Turbidity: ≦ 4 NTU
    Water ≦100 μg/g