Dyes

Reactive Brown 9

Chemical Name. Reactive Brown 9
C.I. No.
CAS No. 12225-66-0
Synonyms. Crimson K-RB, Reactive Red Brown K-B3R, Reactive Red Brown KM-B3R, Indofix Red Brown H4RI, Kemaion Red Brown H4R, KPZol Cion Brown P-5BR, Meactive Red Brown H4R, Procion Red Brown H-4R, Reactron Red Brown H4R
Molecular Formula C28H20ClN7Na2O12S3
Molecular Weight 824.13