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Vat Dyes

Bromo Indigo (Vat Blue 5)

Synonyms: BASF Brilliant Indigo 4B-D;Bromindigo 2BD 
CAS No.:  2475-31-2
Molecular Formula:  C16H6Br4N2O2
Specification:

Item

Specification

Appearance

Dark blue granular

Strength

100 %

Shade

Slightly reddish

Moisture

≤2%

Levelling Property (grade)

4

White Discharge (grade)

5


Applications: 
As dyestuff mainly used to dye denim and cotton.  
Package: In 25kg plastic box or according to specific requirement.
Storage: Kept in cool and dry place.


Bromo Indigo (Vat Blue 5)


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