Phosphorous acid_

Phosphorous acid_

Phosphorous acid_

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99.0% min
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

7664-38-2 Phosphorous acid Phosphorous acid

Quick Details

  • Appearance:Clear liquid
  • Application:For Organic Synthesis use
  • PackAge:25kg plastic drum
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:room temperature
  • Transportation: As Per MSDS

Superiority:

Phosphorous acid Basic information
Product Name: Phosphorous acid
Synonyms: FEMA 2900;EXTRAN(R) AP 21;EXTRAN(R) AP21, ACID RINSE DETERGENT WITH PHOSPHORIC ACID;EXTRAN(R) AP21 DETERGENT;EXTRAN AP 21;H3PO4;U.N. 1805;Acide phosphorique
CAS: 7664-38-2
MF: H3O4P
MW: 98
EINECS: 231-633-2
Product Categories: INORGANIC & ORGANIC CHEMICALS;Inorganics;HPLC;HPLC Buffer;HPLC Buffers;HPLC Buffers - SolutionChromatography/CE Reagents;Solution;PAlphabetic;Analytical Standards;NMRStable Isotopes;P;PER - POLA;Spectroscopy;Alphabetical Listings;Flavors and Fragrances;O-P;Organic Phosphonates;inorganic acid;HPLC and LCMS Mobile Phase Additive
Mol File: 7664-38-2.mol
Phosphorous acid Structure

 

Details:

 
 
Phosphorous acid Chemical Properties
mp  ~40 °C(lit.)
bp  158 °C(lit.)
density  1.685 g/mL at 25 °C(lit.)
vapor density  3.4 (vs air)
vapor pressure  2.2 mm Hg ( 20 °C)
refractive index  n20/D 1.433
FEMA  2900
solubility  H2O: soluble
color  ≤10(APHA)
Water Solubility  MISCIBLE
Merck  14,7344
CAS DataBase Reference 7664-38-2(CAS DataBase Reference)
NIST Chemistry Reference Phosphoric acid(7664-38-2)
EPA Substance Registry System Phosphoric acid(7664-38-2)
 
Safety Information
Hazard Codes  C,Xn,T,F
Risk Statements  34-35-22-39/23/24/25-36/38-23/24/25-11
Safety Statements  7-16-26-36/37-45-36/37/39-1/2-24/25
RIDADR  UN 3453 8/PG 3
WGK Germany  3
RTECS  TB6300000
F  3-10
HazardClass  8
PackingGroup  III
Hazardous Substances Data 7664-38-2(Hazardous Substances Data)
 
 
Phosphorous acid Usage And Synthesis
Chemical Properties Clear liquid
Usage Phosphorous acid is used for reaction with inorganic and organic products, for water treatment, industrial and agricultural uses. It is also used to bleach industrial and cleaning supplies. Contact

 

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