Acid Red 97 Acid Red 3G

• Colour: Red, Colourful Red Yellow Light
• Appearance: Powder
• Usage: Leather, Textile, Wool, Polyamide Fiber
• Type: Red
• C.I.No.: Acid Red 97
• Transport Package: Bag
• Model NO.: Acid Red 97
• Trademark: Emperor
• Origin: China
• HS Code: 3204120000

Product Description

Product Name: Acid Red 97
C.I. No.:22890
CAS No.: 10169-02-5
Molecular Formula:C32H20N4Na2O8S2
Molecular Weight: 698.63
 
Shade:Colourful red yellow light
 
Relative name: Acid Red 3G;Weak Acid Scarlet R;Acid Red G;Acid Red GG;Acid Red N-2G;Acid Red R;

Acid Red 97
Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
AATCC	Wool	4	4	3-4	2-3	3
ISO	Wool	3	4	4-5	3	4

 
Properties:
Soluble in water for orange red, soluble in ethanol for orange, soluble in acetone and soluble fiber element. The strong sulfuric acid for red purple, diluted for deep pink; In the dark of nitric acid blue light red, and then into the orange. In water solution to join strong hydrochloric acid have red brown precipitation; Add thick sodium hydroxide solution for red orange brown.
 
Applications:
Suitable for wool, polyamide fiber dyeing and printing, also can be used for leather color.
 
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.