Direct Black 150
Name:C.I.Direct Black 150,C.I.32010
Molecular Structure: trisazo class
Molecular Formula:C38H27N10Na3O11S3
Molecular Weight: 964.85
CAS Registry Number:
Manufacturing Methods : 5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid (2 Moore) coupling, a side gamma acid to diazo, and Benzene-1,3-diamine (1 Moore) coupled
Properties and Applications: Black. Mainly for cotton, linen, rayon and other cellulose fiber fabric dyeing, can also be used for silk, nylon, viscose / nylon and wool / nylon blend fabric dyeing..
List of Suppliers:
Condirec Black AEO(Concord Commerce Company)
Halfwool Black M( Aktiengesellschaft für Anilin-Fabrikation )
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