TIANFU-CHEM CAS：7664-38-2 Phosphorous acid CAS NO.3315-29-5

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

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

our advantage:

1. higest quality and good package

2.fast delivery

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