Acid Red 266
Name:C.I.Acid Red 266,C.I.17101
Molecular Structure: Azo class
C.I.Acid Red 266,C.I.17101,CAS 57741-47-6,467.78,C17H10ClF3N3NaO4S,Weak Acid Red 2B,Weak Acid Red 2BS,Acid Red A2B,Acid Red E-BM,Acid Red GP,Acid Brilliant Red 2BS
Molecular Formula:C17H10ClF3N3NaO4S
Molecular Weight: 467.78
CAS Registry Number:57741-47-6
Manufacturing Methods : 4-Chloro-2-(trifluoromethyl)benzenamme diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid in acid conditions coupled.
Properties and Applications: colourful red blue light. Dark brown powder, soluble in water. Soluble in strong sulfuric acid is a deep red in solution, after diluted NSW. Mainly used for nylon fabric dyeing and printing, and is suitable for direct printing polyamide, especially for the polyamide fiber of carpet dyeing, is not suitable for discharge printing.
| Standard(Polyamide) | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 4-5 | 3-4 | 5 | ||||
List of Suppliers:
Weak Acid Red 2B,Weak Acid Red 2BS,Acid Red A2B,Acid Red E-BM,Acid Red GP,Acid Brilliant Red 2BS
Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.
Shangyu Guangming Chemical Co.,Ltd.
ABCOL Acid Red B ( Abbey Color Inc. )
Acid Brilliant Red 2BS( Dandong Jinlong Dyestuff Chemical Co Ltd )
Acid Red 266 200%(Hangzhou Dikai Chemical Co Ltd)
Acid Red 2B ( Cosmonaut. Chemicals )
Acid Red 2BL( Global Colors Inc. )
Acid Red E-RM(Sinochem Liaoning Import & Export Corporation)
Akacid Red 2BL 200 (Aakash Chemicals & Dyestuffs Inc)
Best Acid Red A2B ( Oriental Giant Dyes and Chemical Ind Corp )
Concorde Acid Red 2BSA ( I-HWA Industrial Corp )
Dorasyn Red A2B 100%( D&G Dyes Inc. )
Everacid Red A-2B (Eveiiight Chemical Industrial Corp)
Fabrinyl Red 2B 200%( Fabricolor Inc. )
Intralan Red 2B 200%(Classic Dyestuffs Inc)
Kayanol Red NB (Nippon Kayak u Co Ltd)
Kenamide Red G2B ( Albion Colours Ltd)
Leadacid Red 2BL 200% ( Leadertech Colors Inc. )
Lerui Acid Red E-BM( Rosi Chemical Co Ltd )
Nylanthrene Red B2BSA(Classic Dyestuffs Inc)
Nylanthrene Red B-2BSA (Yorkshire Group pic)
Nylosan Red E-BM ( Clariant GmbH )
OrcoNylosolRed2GP ( Organic Dyestuffs Corp )
Permalon Bordeaux ALP Liq ( Standard Dyes )
Permalon Red B ( Standard Dyes )
Permalon Red B2BSA 100%( Standard Dyes )
Red A2B( Modern Dyestuffs & Pigments Co Ltd )
Ricoamide Red 2BL200%( Rite Industries Inc. )
SimacidRed24903 ( Simpsons (UK) Ltd )
Sinolon Red A-2B ( Shangyu Big Sunshine Chemical Industry Co Ltd )
Telon Red 2BL 200%(Classic Dyestuffs Inc)
Weak Acid RedE-RM(Fenchem Enterprises Ltd)