Acid Blue 158

CAS 6370-08-7 · C20H11 Cr N2 O9 S2 . 2 Na · 518.43 g/mol

Basic information

CAS number	6370-08-7
Product name	Acid Blue 158
Chinese name	酸性兰158
Synonyms	Chromate(2-), hydroxy3-(hydroxy-.kappa.O)-4-1-(hydroxy-.kappa.O)-8-sulfo-2-naphthalenylazo-.kappa.N1-1-naphthalenesulfonato(4-)-, disodium, (T-4)-
Chinese synonyms	酸性兰158; 羟基[3-(羟基-KAPPAO)-4-[[1-(羟基-KAPPAO)-8-硫-2-萘基]偶氮-KAPPAN1]-1-萘磺酸根合(4-)]铬酸二钠; 酸性蓝 158
Molecular formula	C20H11 Cr N2 O9 S2 . 2 Na
Molecular weight	518.43 g/mol
EC number	228-875-6

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Request COA & specification

Bulk quantities and custom packaging are available on request.

Boiling Point	261.3 ( ℃ )