2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-7-sulfo-4-(4-sulfophenyl)azo-1-naphthalenylazo-, compd. with 2,2,2-nitrilotrisethanol (1:4)
Product Code: 1425829
Molecular Formula: C50H79N9O25S4
Molecular Weight: 1334.4
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26