dye|World dye variety

Name:C.I.Basic Brown 1,C.I.21000

Molecular Structure: Double azo class

C.I.Basic Brown 1,C.I.21000,CAS 1052-36-6/8052-76-4,346.39,18H18N8,Basic Yellow Brown 4BR

Molecular Formula:C₁₈H₁₈N₈

Molecular Weight: 346.39

CAS Registry Number:1052-36-6/8052-76-4

Manufacturing Methods : based in 2 Moore’s handling of the 3 moles Benzene-1,3-diamine hydrochloride (this product in the above may double the azo dyes as the main component of the mixture, and goods is usually two hydrochloric acid dyes by hydrates composition).

Properties and Applications: brown. Brown powder. Soluble in water for yellow brown, slightly soluble in ethanol and soluble fiber element, insoluble in acetone, benzene, carbon tetrachloride, ceramic, and solvent. The strong sulfuric acid for brown, diluted into a red light brown; In nitric acid solution for orange, to yellow. The dye solution to join hydrochloric acid discoloration; Add 10% sodium hydroxide solution have orange precipitation. Used for wool, silk, leather, paper, bamboo, wood color, also used in the manufacture of color and solvent dye deposit.

List of Suppliers:

Jin-Jinag Chemical Dyestuff Co.,Ltd. 

Shandong Qing Shun Chemical Co., Ltd.

ABCOL Brown YC Ex. Conc.( Abbey Color Inc. )

Akoyl Bismark Brown G ( Aakash Chemicals & Dyestuffs Inc. )

Arlobas Brown R ( Arlabs Ltd )

Basazol Brown 43L ( BASF Aktiengesellschaft )

Basazol Brown 43P ( BASF Aktiengesellschaft )

Basic Brown G( Nanjing Chemicals Import and Export Corp )

Basic Brown G ( Brighten Colorchem BV )

Basic Brown GN( Boruta – Kolor )

Basovict Bismark Brown ( Victory Colour Chem Industries )

Basovict Bismark Brown( Victordyes (India) )

Bismarck Brown ( Multicrom SA )

Bismarck Brown G( Anilinas Americanas Versanil SRL )

Bismarck Brown G ( Hellenic Dyeworks SA )

Bismarck Brown G ( Sinochem Tianjin Imp Exp Corp )

Bismarck brown G ( KCA Ltd )

Bismarck Brown G( S A Robama )

Bismarck Brown G( Sinochem Ningbo Imp & Exp Corp )

Bismarck Brown G( Manuel Vilaseca SA )

Bismarck Brown G ( Chemische Fabriek Triade BV )

Bismark Brown G ( National Dyechem Industries )

Bismark Brown G ( Sinochem Hebei Imp & Exp Corp )

Bismark Brown G ( Sinochem Jiangsu Wuxi Imp & Exp Corp )

Bismark Brown G ( Sinochem Jiangsu I/E Corp. )

Bismark Brown G ( Fenchem Enterprises Ltd )

Bismark Brown G ( Global Colors Inc. )

Bismark Brown G( Dayglo Color Corporation )

Bismark Brown G( China Tianjin Tianshun Chemical Dyestuff Co Ltd )

Bismark Brown G 335( Sinochem Tianjin Imp Exp Corp )

Bismark Brown R ( Albion Colours Ltd  )

Bismark Brown YC Ex.Conc.( Passaic Color & Chemical Co. )

Brown G ( Sinochem Liaoning Import & Export Corporation )

Brown G( Hangzhou Dikai Chemical Co Ltd )

Conbasic Brown A ( Concord Commerce Company )

Dycosbasic Brown G ( Sinochem Shanghai I/E Corp/Schecho PuDong Corporation )

Harisic TPM Bismark Brown G ( Bhavi International Ltd )

Kemasic Brown G ( Karsandas Mavji )

Kohinoorsic Bismark Brown ‘G’ ( Krishna Chemicals )

Kohinoorsic Bismark Brown ‘Y’ ( Krishna Chemicals )

Nippon Kagaku Bismarck Brown B( Kaseihin Kogyo Kyokai )

Nippon Kagaku Bismarck Brown GRL( Kaseihin Kogyo Kyokai )

Phenylene Brown J ( S A des Ets. Steiner )

Rifa Basic Bismarck Brown R( Rifa Industrial Co Ltd )

Simbase Bismark Brown G ( Simpsons (UK) Ltd )

Tertrophene Brown G ( Yorkshire Group pic )

Ultrasol Brown R ( Chekemcolour Ltd )

Vesuvin Brown 3R ( Viochrom SA )