sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate

CAS NO: 5979-27-1
Molecular Formula: C16H10N3NaO8S
Molecular Weight: 427.32067

Synonyms

C.I.16510

Diamond Black SP

Mordant Black 51

Chrome Black PBG

C.I. Mordant Black 51

sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate

4-Hydroxy-3-[(1,5-dihydroxy-2-naphtyl)azo]-5-nitrobenzenesulfonic acid sodium salt

3-[(1,5-Dihydroxy-2-naphthalenyl)azo]-4-hydroxy-5-nitro-benzene sulfonic acid monosodium salt

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