Product Name: Acid Red 154
C.I. No.:24800
CAS No.:6507-79-5
Molecular Formula:C40H34N4Na2O10S2
Molecular Weight:840.83
Shade:Blue-ray red
Relative name: Acid Leather Red IBB;Acid Milling Red BB;Acid Red BB;Acid Violet Red BB;
Weak Acid Purplish Red BB;
Acid Red 154 |
Standard | Fiber | Soaping | Persperation Fastness | Oxygen bleaching | Light Fastness |
Fading | Stain |
ISO | Wool | 4 | 4-5 | 3-4 | 3 | 5-6 |
Properties:
Deep purple powder. Soluble in water is product red, slightly soluble in ethanol, also a product red. Meet strong sulfuric acid in deep purple, it will be diluted into pink. Its water solution and strong hydrochloric acid for wine red; Add thick sodium hydroxide solution is purplish red color.
Applications:
Used for silk and wool fiber, the dyeing, also can be used for paper, leather and casein plastic 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.