TIANFU-CHEM CAS:766...

TIANFU-CHEM CAS:7664-38-2 Phosphorous acid

TIANFU-CHEM CAS:7664-38-2 Phosphorous acid

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1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram

Keywords

3315-29-5 Phosphorous acid Phosphorous acid

Quick Details

  • Appearance:white powder
  • Application:For API & Intermediate
  • PackAge:IN 25kg drums
  • ProductionCapacity:1|Metric Ton|Day
  • Storage:In Room Temperature
  • Transportation:by sea or air

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

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

 

1.Noble Metal Catalysts (Pt.Pd...)

 

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

 

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

 

4.Customs Synthesis

 

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1. Higest quality and good package

 

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3.Better payment term

 

4.Fast response to customer  within 6 hours

 

5.Good business credit in Europe ,US ,Japan ,Korea

 

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

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)

 

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