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1. Product introduction:
Commodity Name: Bromo Indigo (Tetrabromo Indigo)
C.I.NO: Vat Blue 5
CAS No.: 2475-31-2
Chemical Formula: C16H6BR4N2O2
Molecular Weight: 577.85
 
2. testing report
 
Testing Items Standard Indicator
Appearance Dark Blue Even Powder
Color Shade Similar To Standard
Content 100%±3
Moisture ≤5%
 
3. Application:
Bromo Indigo provides a brilliant blue shade. It is used in dying and printing on cotton fabrics.
It can also used as a pigment for plastics.
 
4. Packing:
Packed in 25kgs woven bags/cartons or as per customer's need.