Acid Red 299 Weak Acid Dark Red N-5bl for Textile Use

• CAS No.: 12220-29-0
• Formula: C26h24n5nao5s
• Colour: Purplish Red
• Appearance: Powder
• Usage: Textile, Polyamide, Wool, Silk
• Type: Red
• Model NO.: Acid Red 299
• C.I.No.: Acid Red 299
• Transport Package: Bag
• Trademark: Emperor
• Origin: China
• HS Code: 3204120000

Product Description

Product Name: Acid Red 299
C.I. No.:
CAS No.:12220-29-0
Molecular Formula:C26H24N5NaO5S
Molecular Weight:
 
Shade:Purplish red
 
Relative name: Weak Acid Dark Red N-5BL;Rubine N-5BL;Weak Acid Red N-5BL;Weak Acid Rubine A5BL;Acid Rubine N-5BL;Acid Red N-5BL;

Acid Red 299
Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
AATCC	Wool	5	5	5		4
ISO	Wool	5	4	5		5-6

 
Properties:
Soluble in water. Water solution is red, to produce brown precipitation rare hydrochloric acid, sodium hydroxide to join after yellow. The strong sulfuric acid for olive green, blue become diluted.
 
Applications:
Used for polyamide, wool, silk dyeing and printing of content, it can also 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.