Cas No|Cas Number|CAS Registry Number:3682-47-1 .
Chemical Name|Molecular Name:2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-,sodium salt (1:3)
Formula:C30H17N4Na3O11S3
Synonyms:ACID BLACK 32, C.I.Acid Black 32, FAST SULFONE BLACK F, FAST SULFON BLACK F
Molecular Weight:774.64
Chemical Name|Molecular Name:2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3-[2-(4-sulfo-1-naphthalenyl)diazenyl]-,sodium salt (1:3)
Formula:C30H17N4Na3O11S3
Synonyms:ACID BLACK 32, C.I.Acid Black 32, FAST SULFONE BLACK F, FAST SULFON BLACK F
Molecular Weight:774.64
