Acid Red 57
Name:C.I.Acid Red 57,C.I.17053
Molecular Structure: Single azo class
C.I.Acid Red 57,C.I.17053,CAS 12217-34-4,548.57,C24H21N4NaO6S2,Weak Acid Red E-BL,Weak Acid Rubin 3GPL,Acid Red 3GB,Acid Red 3GP,Acid Red 3GX,Acid Rubin 3GP,Acid Rubin 3GS,Acid Rubin 3GX
Molecular Formula:C24H21N4NaO6S2
Molecular Weight: 548.57
CAS Registry Number:12217-34-4
Manufacturing Methods : 2-Amino-N-ethyl-N-phenylbenzenesulfonamide diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid in acid conditions coupled.
Properties and Applications: colourful red blue light. Bright red powder blue. Soluble in water red, and 90 ° C of the water solubility of 70 g/L. The strong sulfuric acid is dark red. Used for wool, silk, polyamide fiber and its wool blended fabric dyeing, also can be used for leather color. High dye migration sex and permeability, suitable for piece dyed, has the high resistance to bask in fastness, suitable for decorative fabric and carpet.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 4-5 | 4-5 | 4 | 3-4 | |||
| AATCC | 5-6 | 4 | 4 | 3-4 | 1 | 3-4 | ||
List of Suppliers:
Weak Acid Red E-BL,Weak Acid Rubin 3GPL,Acid Red 3GB,Acid Red 3GP,Acid Red 3GX,Acid Rubin 3GP,Acid Rubin 3GS,Acid Rubin 3GX
Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.
Jinhua Hanllycome Chemical Co., Ltd.
Shangyu Guangming Chemical Co.,Ltd.
Acid Red 3B( Cosmonaut. Chemicals )
Acid Red 3G(Fenchem Enterprises Ltd)
Acid Red 3GX(Sinochem Liaoning Import & Export Corporation)
Akacid Rubin 3G 186% (Aakash Chemicals & Dyestuffs Inc)
Apollo Nylon Fast Red L-BL( Taiheung Corp )
Best Acid Light Red 3B( Oriental Giant Dyes and Chemical Ind Corp )
Daedo Acid Red C-BL ( Daedo Industrial Co. Ltd. )
Dorasyn Rubine AGP ( D&G Dyes Inc. )
Dyacid Red 3GP( Albion Colours Ltd)
Eniacid Red 3GP( Enia Industries Quimicas S.A. )
Eniamide Red I-3GL( Enia Industries Quimicas S.A. )
Erionyl Rubine E-3GP(Classic Dyestuffs Inc)
Enramina Red 3G( European Colour (Pigments) Ltd )
Intracid Fast Red 3GP(Yorkshire Group pic)
Kenamide Red G3B( Albion Colours Ltd)
Lerui Acid Red 3GX ( Rosi Chemical Co Ltd )
Nylosan Red E-BL( Clariant GmbH )
Orco Nylosol Rubine 3GP ( Organic Dyestuffs Corp )
Orcoacid Rubine 3GP ( Organic Dyestuffs Corp )
Permalon Red 3GP( Standard Dyes )
Phoebe Red W-3GS 200%( Anhui Fengyang Dyestuffs and Chemicals Co. Ltd. )
Red(Simpsons (UK) Ltd)
Rifa Acid Fast Red E-BL(Rifa Industrial Co Ltd)
Rifa Acid Fast Red E-BL 200(Rifa Industrial Co Ltd)
Simacid Red 24897(Simpsons (UK) Ltd)
Triacid Fast Rubinol 3GP (Chemische Fabriek Triade BV)
Unitertracid Light Rubine 3GP(Yorkshire Group pic)