Product Name: CALCICHROME

Synonyms: CALCICHROME;CALCION;2,7-naphthalenedisulfonicacid,5-[(1,8-dihydroxy-3,6-disulfo-2-naphthalenyl)az;2,7-Naphthalenedisulfonicacid,5-[(1,8-dihydroxy-3,6-disulfo-2-naphthalenyl)azo]-4-hydroxy-3-[(8-hydroxy-3,6-disulfo-1-naphthalenyl)azo]-,hexasodiumsalt;6-disulfo-1-naphthalenyl)azo]-o]-4-hydroxy-3-[(8-hydroxy-hexasodiumsalt;sodium 5-((1,8-dihydroxy-3,6-disulphonaphthalen-2-yl)azo)-4-hydroxy-3((8-hydroxy-3,6-disulphonaphthalen-1-yl)azo)naphthalene-2,7-disulphonate;5-[(1,8-Dihydroxy-3,6-disulfo-2-naphthyl)-azo]-4-hydroxy-3-[(8-hydroxy-3,6-disulfo-1-naphthyl)-azo]-2,7-naphthalenedisul;2,7-Naphthalenedisulfonic acid, 5-[(1,8-dihydroxy-3,6-disulfo-2-naphthalenyl)azo]-4-hydroxy-3-[(8-hydroxy-3,6-disulfo-1-naphthalenyl)azo]-, hexasodium salt

CAS: 3810-39-7

MF: C30H14N4Na6O22S6

MW: 1112.77

EINECS: 223-283-4

 

Our company was built in 2009 with an ISO certificate.In the past 6 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