TetraChemical Name : Variamine blue b sulfate
CAS : 40563-70-0
Synonyms: 4-Amino-4'-methoxydiphenylamine sulfate;Variamine blue b sulfate
Chemical Name : Variamine blue b sulfate
CAS : 40563-70-0
Synonyms: 4-Amino-4'-methoxydiphenylamine sulfate;Variamine blue b sulfate
![Tetrabenzo[def,lm,grs,yz]pyranthrene](http://thsciimg.chemcd.cn/TS72651.gif)
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