Acid Blue 62 Weak Acid Blue Brn

• CAS No.: 4368-56-3
• Colour: Blue
• Appearance: Powder
• Usage: Leather, Textile, Wool, Polyamide Fiber and Silk
• Name: Acid Blue Brn
• Type: Blue
• Model NO.: Acid Blue 62
• C.I.No.: Acid Blue 62
• Transport Package: Bag
• Trademark: Emperor
• Origin: China
• HS Code: 3204120000

Product Description

Product Name: Acid Blue 62
C.I. No.:62045
CAS No.: 4368-56-3
Molecular Formula: C₂₀H₁₉N₂NaO₅S
Molecular Weight: 422.43
 
Shade:Red light blue
 
Relative name: Acid Alizarine Blue RN-200;Acid Brilliant Blue P-2R;Acid Brilliant Blue R; Acid Brilliant Blue R;Akacid Brilliant Blue R;Weak Acid Blue R;Weak Acid Blue 2BR;Weak Acid Blue BRN;Weak Acid Blue R;Weak Acid Brilliant Blue P-2R;Weak Acid Brilliant Blue R;Acid Blue 2BR ;Acid Blue P-3FBL;

Acid Blue 62
Standard	Fiber	Soaping		Persperation Fastness	Oxygen bleaching	Light Fastness
		Fading	Stain
AATCC	Wool				3	4
ISO	Wool	2-3	2-3	3-4	1	5

 
Properties:
Soluble in water and ethanol. Meet strong sulfuric acid is olive green, diluted light orange for palm.
 
Applications:
Used for wool, polyamide, silk dyeing and printing directly, also used in leather shading.
 
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.