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Location:Home > Product Catalog > Dyes > Vat blue 5

Vat blue 5

CAS No.: 2475-31-2      Formula: C16H6Br4N2O2

Weight: 577.84700

Synonyms: BASF brilliant indigo;Vat blue 5 (C.I. 73065);Pigment organic indigo blue bromindigo EINecs;04BS;Arlanon Blue 2B;Bromo Indigo 2B;Convat Blue E;Kambanthrene bndigo 4B;Vat Blue 4B


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Description

Original bromine indigo is suitable for dyeing of cotton, viscose, silk, wool and printing of cotton, with good levelness and affinity. It is also used for dyeing of cotton-cotton blended fabrics, as well as for the preparation of ink pigments and for the coloring of plastics.

Basic Information
CAS No.:
2475-31-2
Synonyms:
BASF brilliant indigo;Vat blue 5 (C.I. 73065);Pigment organic indigo blue bromindigo EINecs;04BS;Arlanon Blue 2B;Bromo Indigo 2B;Convat Blue E;Kambanthrene bndigo 4B;Vat Blue 4B
Formula:
C16H6Br4N2O2
Molecular Weight:
577.84700
PSA:
58.20000
LogP:
6.14080
Properties
Appearance & Character:
Density:
2.313g/cm³
Melting Point:
Boiling Point:
563.4ºC at 760mmHg
Flash Point:
294.5ºC
Storage Conditions:
Safety Info
Customs Code:
2933990090