Acid Blue 83 Weak Acid Brilliant Blue 6b

• CAS No.: 6104-59-2
• Colour: Blue
• Appearance: Powder
• Usage: Leather, Textile, Wool and Silk and Polyamide Fiber, Hemp, Sisal
• Content: 100% 350%
• C.I.No.: Acid Blue 83
• Model NO.: Acid Blue 83
• Transport Package: Bag
• Trademark: Emperor
• Origin: China
• HS Code: 3204120000

Product Description

Product Name: Acid Blue 83
C.I. No.:42660
CAS No.: 6104-59-2
Molecular Formula: C₄₅H₄₄N₃NaO₇S₂
Molecular Weight:825.79
 
Shade:Blue
 
Relative name: Weak Acid Brilliant Blue 6B;Acid Brilliant Cyanine 6B;Akacid Brilliant Blue 6B 200%;Anadurm Cyanine A-6B;Best Acid Brilliant Cyanine 6B;Brilliant Blue 6B;

Acid Blue 83
Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
AATCC	Wool	3-4	3-4	4-5	1	2-3
ISO	Wool	4	4	4	1	3

 
Properties:
Dark blue powder. Not soluble in cold water, slightly soluble in hot water and ethanol for light blue. The strong sulfuric acid for orange red, diluted into blue. In water solution to join sodium hydroxide purple precipitation.
 
Applications:
Used for wool, silk, polyamide fiber fabric dyeing and printing directly, can also be used for leather and feathers 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.