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Home > Product > Dyes > Direct Dyes > Direct Red 31

Direct Red 31

Catalog Number
ACM5001729
Product Name
Direct Red 31
Structure
CAS Number
5001-72-9
Synonyms
disodium 7,7-iminobis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate];Direct Pink 12B;2-Naphthalenesulfonic acid, 7,7-iminobis4-hydroxy-3-(phenylazo)-, disodium salt;7,7-iminobis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic aci disodium sa;Benzo Rhoduline Red B;C.I. Direct red 31;C.I.Direct Red 31(29100);Chloramine Rose B,Pyrazol Pink 2B
Molecular Weight
713.64738
Molecular Formula
C32H21N5Na2O8S2
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Email:
Tel:1-201-478-8534
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Fax: 1-516-927-0118
Address: 2200 Smithtown Avenue, Room 1 Ronkonkoma, NY 11779-7329 USA