dye|World dye variety

Name:C.I.Acid Red 154,C.I.24800

Molecular Structure: Double azo class

C.I.Acid Red 154,C.I.24800,CAS 6507-79-5,840.83,C40H34N4Na2O10S2,Weak Acid Red BB,Weak Acid Red P-6B

Molecular Formula:C₄₀H₃₄N₄Na₂O₁₀S₂

Molecular Weight: 840.83

CAS Registry Number:6507-79-5

Manufacturing Methods : 4-(1-(4-Amino-3-methylphenyl)cyclohexyl)-2-methylbenzenamine double nitriding, and 4,6-Dihydroxynaphthalene-1-sulfonic acid (2 Moore) coupled.

Properties and Applications:  blue-ray red. 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. Used for silk and wool fiber, the dyeing, also can be used for paper, leather and casein plastic color.

List of Suppliers:

Weak Acid Red BB,Weak Acid Red P-6B

Tianjin Yadong Group

Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.

Jinhua Hanllycome Chemical Co., Ltd.

Shuanghong Chemical Co., Ltd.

Shangyu Guangming Chemical Co.,Ltd.

Acid Leather Red IBB (CBW Chemie GmbH Bitterfeld-Wolfen)

Acid Milling Violet Red BB(Nanjing Chemicals Import and Export Corp)

Acid Red BB (Sinochem Ningbo Imp & Exp Corp)

Acid Violet Red BB(Sinochem Liaoning Import & Export Corporation)

Baygenal Red CB ( Bayer Group )

Follone Red 3BW( European Colour (Pigments) Ltd )

Permalon Red BB ( Standard Dyes )

Phoebe Mauve W-BB 100%( Anhui Fengyang Dyestuffs and Chemicals Co. Ltd. )

Red 154 (United Chemie)

Supranol Fast Red BB( Bayer Group )

Triacid Fast Bordeaux BBN (Chemische Fabriek Triade BV)

Weak Acid Carmine BR(Fenchem Enterprises Ltd)

Youhaotracid Bordeaux BB(Sinochem Tianjin Imp Exp Corp)