Acid Blue 100 Acid Blue 7bf for Textile Use

• CAS No.: 5863-47-8
• Colour: Blue
• Appearance: Powder
• Usage: Leather, Wool, Silk and Polyamide Fiber
• Name: Acid Blue 7bf
• Type: Blue
• C.I.No.: Acid Blue 100
• Transport Package: Bag
• Trademark: Emperor
• Origin: China
• HS Code: 3204120000

Product Description

Product Name: Acid Blue 100
C.I. No.:42675
CAS No.: 5863-47-8
Molecular Formula:C₃₉H₄₈N₃NaO₇S₂
Molecular Weight:757.94
 
Shade:Bright blue
 
Relative name: Acid Blue 7BF;Acid Brilliant Blue 7BF;

Acid Blue 100
Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
ISO	Wool	3-4	4	4	1-2	3

 
Properties:
Dark blue powder, soluble in water, alcohol. The strong sulfuric acid for brown. This product copper ions in turn dark, encounter iron ion turn green turn dark.
 
Applications:
Mainly used for wool, silk and polyamide fiber dyeing.
 
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.