Bromo Indigo or Vat Blue 5 for Denim Dyeing

• CAS No.: 2475-31-2
• Formula: C16h6br4n2o2
• EINECS: 219-598-1
• Use: Paints, Plastics, Cosmetic, Food, Textile, Leather, Paper, Ink
• Colour: Blue
• Appearance: Powder
• Model NO.: Vat Dyes
• Transport Package: Paperbox, Paperboard Drum, Iron Drum
• Specification: 25kg
• Trademark: Emperor
• Origin: China
• HS Code: 3204159000
• Production Capacity: 80000mt/Year

Product Description

Product Name:vat blue 5
CI NO. vat blue 5
CAS NO. 2475-31-2
Chemical Family:Aminoketone series
Molecular Formula: C16H6Br4N2O2
Molecular Weight: 270.28
Relatived Foreign Brand:

Shade: Yellowish green powder

Vat blue 5 Physical Properties and fastness, solubility.

Vat blue 5
Density(g/cm^3)	1.42
Melting Point(^.C)	230
Light Fastness	7-8
Heat Fastness	300
Flash Point(^.C)	-
Boiling Point (^.C)	-
Acetone	1
Butyl Acetate	1
Methylbenzene	0.3
Dichloromethane	0.5
Ethylalcohol	0.5

Vat blue 5 application: vat blue 5 main used for Wood stains, Aluminium, Polyester & metals foils, Printing inks, Stationery inks, Glass,Plastic & Metal coatings, Leather & Plastic coloration/finishing etc.

Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.