Acid Blue 90
Name:C.I.Acid Blue 90,C.I.42655
Molecular Structure: triarylmethane class
C.I.Acid Blue 90,C.I.42655,CAS 6104-58-1,854.02,C47H48N3NaO7S2,Weak Acid Brilliant Blue G,Acid Brilliant Blue G,Polar Blue G
Molecular Formula:C47H48N3NaO7S2
Molecular Weight: 854.02
CAS Registry Number:6104-58-1
Manufacturing Methods : Benzaldehyde (1 Moore) and N-ethyl-N-benzyl-3-methylaniline (2 Moore) condensation, And then sulfonating the product of three acids, and lead oxide, peroxide, and then the reaction with the 4-Ethoxybenzenamine, Benzaldehyde sulfonic acid groups on the phenyl ring is substituted anilino-ethoxy.
Properties and Applications: bright blue. Dark brown powder, slightly soluble in water, soluble in hot water (bright blue) and ethanol (bright blue). When a blood-red of sulfuric acid, a orange red after diluted. Its water solution and sodium hydroxide for purple. Used for wool and silk dyeing, also can be used for leather dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 3 | 3 | 4-5 | 3-4 | 1 | 1 | 4 | 4 |
| AATCC | 3 | 3-4 | 3-4 | 4-5 | 1 | 1 | 4-5 | 4-5 |
List of Suppliers:
Weak Acid Brilliant Blue G,Acid Brilliant Blue G
Hangzhou Xiasha Hengsheng (Sunshine) Chemicals Co.,Ltd.
Jinhua Hanllycome Chemical Co., Ltd.
Dongzheng Dyes Limited Company
ABCOL Brilliant Cyanine Blue G( Abbey Color Inc. )
Acid Blue G 4061 (Sinochem Tianjin Imp Exp Corp)
Acid Blue GN ( Jagson Colorchem Ltd )
Acid Brilliant Blue G(Sinochem Ningbo Imp & Exp Corp)
Acid Brilliant Blue G (Nanjing Chemicals Import and Export Corp)
Acid Brilliant Blue G(Brighten Colorchem BV)
Acid Brilliant Blue G(Fenchem Enterprises Ltd)
Acid Brilliant Blue G( Global Colors Inc. )
Akacid Brilliant Blue G(Aakash Chemicals & Dyestuffs Inc)
Amacid Brill Cyanine G 335%(Classic Dyestuffs Inc)
Anadurm Cyanine A-G ( Albion Colours Ltd)
BemacidBlueG (Classic Dyestuffs Inc)
BrilliantBlueG (Sinochem Liaoning Import & Export Corporation)
Brilliant Indocyanine G ( Frado )
Colocid Brilliant Blue EG ( Color Synth Industries Ltd )
Coomassie Brilliant Blue (Simpsons (UK) Ltd)
Daiwa Acid Blue 300( Kaseihin Kogyo Kyokai )
Derma Cyanine GN 360 ( Clariant GmbH )
Doracid Cyanine G ( D&G Dyes Inc. )
Dycosweak Acid Brilliant Blue G(Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)
Hangzhou Sunshine Acid Blue 90 360% ( Hangzhou Sunshine Chemicals Co Ltd )
Kayanol Cyanine G(Nippon Kayak u Co Ltd)
Lecotan Cyanine 6B( Jinwoong Industrial Co Ltd )
Lerui Acid Brilliant Blue G( Rosi Chemical Co Ltd )
Orco Milling Brillinat Cyanine G ( Organic Dyestuffs Corp )
Orient Water Blue 105 ( Kaseihin Kogyo Kyokai )
Orient Water Blue 105 ( Orient Chemical Industries )
Permalon Blue 90 100% ( Standard Dyes )
Polar Blue G ( Ciba Specialty Chemicals Inc )
Polar Blue G-Ol ( Ciba Specialty Chemicals Inc )
Ricolan Cyanine G ( Rite Industries Inc. )
Sandolan Cyanine N-G ( Clariant GmbH )
Sellaset Blue B ( TFL Leather Technology Ltd )
Simacid Blue G-350(Simpsons (UK) Ltd)
Sinolon Blue G( Shangyu Big Sunshine Chemical Industry Co Ltd )
Sumitomo Brilliant Indocyanine G( Kaseihin Kogyo Kyokai )
Triacid Fast Cyanine G(Chemische Fabriek Triade BV)