dye|World dye variety

Name:C.I.Acid Red 249,C.I.18134

Molecular Structure: Single azo class

Molecular Formula:C₂₉H₂₀C1N₃Na₂O₁₀S₃

Molecular Weight: 748.11

CAS Registry Number:6416-66-6

Manufacturing Methods : 5-Chloro-2-phenoxybenzenamine diazo, and 8-(4-Methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid coupling.

Properties and Applications: colourful red blue light. Dark red powder, soluble in water, slightly soluble in ethanol for product red, the strong sulfuric acid for product red, diluted for pink; Join the hydrochloric acid solution for red; Add sodium hydroxide to brown. Metal ion to the colored light no effect. Used for wool, silk and polyamide fiber fabric dyeing and printing, but also for direct dyes and with bath dyeing wool/rayon blended fabric.

List of Suppliers:

Weak Acid Brilliant Red A-B,Weak Acid Brilliant Red B,Acid Red 2B,Acid Brilliant Red B,Acid Brilliant Red P-5B

Qingdao Double Peach Specialty Chemicals (Group) Co., Ltd.,

Arondyes Chemicals

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

Jinhua Hanllycome Chemical Co., Ltd.

Shuanghong Chemical Co., Ltd.

Shangyu Guangming Chemical Co.,Ltd.

Acid Brill Red B 80%(Classic Dyestuffs Inc)

Acid Brilliant Red B (Sinochem Ningbo Imp & Exp Corp)

Acid Brilliant Red B(Nanjing Chemicals Import and Export Corp)

Acid Brilliant Red B(Brighten Colorchem BV)

Acid Brilliant Red B (Fenchem Enterprises Ltd)

Acid Fast Brilliant Red B( Global Colors Inc. )

AcidRed 2B ( Greenwood Products Inc. )

Acid Red No 17 ( Exotic Associates )

Airedale Brilliant Red 2B (Yorkshire Group pic)

Akacid Brilliant Red B (Aakash Chemicals & Dyestuffs Inc)

Aminyl Red F-B ( Sumitomo Chemical Co. Ltd )

Anadurm Brilliant Red M-B ( Albion Colours Ltd)

Best Acid Milling Red 2B ( Oriental Giant Dyes and Chemical Ind Corp )

Brilliant Red B (Sinochem Liaoning Import & Export Corporation)

Chenitan Red AP ( Chennai Color Chem Pvt Ltd )

Classic Acid Red 249(Classic Dyestuffs Inc)

Colomill Red 2BN( Color Synth Industries Ltd )

Conacid Red BDN(Concord Commerce Company)

Concorde Acid Red 2B ( I-HWA Industrial Corp )

Doracid Red 2B ( D&G Dyes Inc. )

Dycosweak Acid Brilliant Red B (Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)

Dynacid Red BM( Dynamic Industries Ltd )

Euroderm Red 2BL( European Colour (Pigments) Ltd )

Everacid Red N-B (Eveiiight Chemical Industrial Corp)

Hangzhou Sunshine Acid Red 249 125%( Hangzhou Sunshine Chemicals Co Ltd )

Haricid Scarlet BA( Bhavi International Ltd )

Kenanthrol Red BN ( Albion Colours Ltd)

Lerui Acid Red B( Rosi Chemical Co Ltd )

Milling Brilliant Red M2BN( Jagson Colorchem Ltd )

Orco Milling Brilliant Red B ( Organic Dyestuffs Corp )

Permalon Red B 125%( Standard Dyes )

Polar Red B ( Ciba Specialty Chemicals Inc )

Polar Red B 125%(Classic Dyestuffs Inc)

Projet Magenta 1 ( Zeneca )

Red B(Hangzhou Dikai Chemical Co Ltd)

Ricoamide Brilliant Red B ( Rite Industries Inc. )

Sandolan Brilliant Red N-BG( Clariant GmbH )

Sinolon Red A-B ( Shangyu Big Sunshine Chemical Industry Co Ltd )

Sulfon Brilliant Red B ( S A des Ets. Steiner )

Sulfonine Brilliant Red B( Frado )

Sumitomo Fast Brilliant Red B ( Kaseihin Kogyo Kyokai )

Tertracid Brilliant Milling Red 2B (Yorkshire Group pic)

Tracid Brilliant Red B ( Dandong Jinlong Dyestuff Chemical Co Ltd )

Triacid Fast Red 2BN(Chemische Fabriek Triade BV)

Vicoacid Red 249(Victory Colour Chem Industries)

Weak Acid Brilliant RedB( Dandong Jinlong Dyestuff Chemical Co Ltd )