4,4'-Diamino-2,2'-stilbenedisulfonic acid [ 81-11-8 ]

Cas Number: 81-11-8
Product Code
103460
Product Name
4,4'-Diamino-2,2'-stilbenedisulfonic acid
Cas Number
81-11-8
Appearance
Light yellow powder

Buff paste or powder, soluble in ethanol and ether, soluble in lye solution, insoluble in water, easy oxidation into red, and at the same time with aromatic acid kind of nature.