Phosphorous Acid

• Post Date:

  Nov 22,2018

• Expiry Date:

  Nov 22,2019

• Detailed Description:

  Cas No. :7664-38-2 Quantity: 1Metric Tons
  Specs:98%-99%
  Payment Method: TT,L/C at sight,western union,paypal
  Description:Achromatic crystal,density1.65g/m3,Melting Point: 73.6 °Cbetter hygroscopicity, dissolved easily in the water,has corrosive characteristics
  Basic specifications
  Items Super Grade Best Grade First Grade  
  content (%) ≥ 99.0 98.5 98
  Iron (%) ≤ 0.001 0.0015 0.0020
  chloride (%) ≤ 0.008 0.01 0.01
  Sulphate (%) ≤ 0.001 0.002 0.002
  Phosphate (%) ≤ 0.1 0.2 0.2
  Complexion White crystal White crystal White crystal
  Water solution experiments White crystal Clear and achromatic Clear and achromatic
  Application
  Phosphorous acid is used as reducing agent, nylon whitener, plastic thermometer, synthetic fiber in plastic industry; as materials for producing weedicide, bactericide and water stabilizer in pesticide industry.
  Packing: 25kg PP bag with PE liner, 20-22mt/20FCL
  contact me candice(at)hbrdbiotech（dot）com

• CAS Registry Number:

  7664-38-2

• Synonyms:

  ;orthophosphoric acid;Anhydrous phosphoric acid;

• Molecular Formula:

  H₃PO₄

• Molecular Weight:

  97.99

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S26:;
  S45:;
  

• Company:

  HEBEI RUODE BIOTECHNOLOGY CO.,LTD     [ China ]        

• Contact:

  Candice Lee

• Tel:

  86-0311-80792728

• Fax:

  86-0311-80792728

• Email:

  candice@hbrdbiotech.com