dye|World dye variety

Name:C.I.Acid Black 210,C.I.300285

Molecular Structure: trisazo class

Molecular Formula:C₃₄H₂₅K₂N₁₁O₁₁S₃

Molecular Weight: 938.02

CAS Registry Number:99576-15-5

Manufacturing Methods : 4-Amino-N-(4-aminophenyl)benzenesulfonamide double nitriding.sulfonylurea aniline in acid conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid coupling, 4-Nitrobenzenamine diazo, and the above the products in alkaline conditions coupled, its product again with Benzene-1,3-diamine coupling between.

Properties and Applications: black. Suitable for wool, silk, polyamide fiber dyeing and printing, also suitable for leather color.

List of Suppliers:

Acid Black BNG,Acid Black NT,Weak Acid Black 3G,Weak Acid Black NT

Shandong Qing Shun Chemical Co., Ltd.

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

Jinhua Hanllycome Chemical Co., Ltd.

Shuanghong Chemical Co., Ltd.

Shangyu Guangming Chemical Co.,Ltd.

Acid Black(Sinochem Liaoning Import & Export Corporation)

Acid Black 6-GNR (Nanjing Chemicals Import and Export Corp)

Acid Black AB ( Sharda International )

Acid Black BRL( Cosmonaut. Chemicals )

Acid Black NB ( Metrochem Industries Ltd )

Acid BlackNGS (Fenchem Enterprises Ltd)

Acid Black No 10 ( Exotic Associates )

Acid Black NT ( Pooja Dye Chem )

Acid Black NT ( Cosmonaut. Chemicals )

Acid Black NT (Sinochem Liaoning Import & Export Corporation)

Acid Black NTR ( Jagson Colorchem Ltd )

Acid Black SF( Indo Colchem Ltd )

Acidal Black CCX ( Manuel Vilaseca SA )

Akacid Black NG(Aakash Chemicals & Dyestuffs Inc)

Ambicid Black G ( Thai Ambica Chemicals Co Ltd )

Apollo Leather Black NT ( Taiheung Corp )

Basacid Black X32 Liquid ( BASF Aktiengesellschaft )

Black ( Zhechem Colours Co Ltd )

Black ( JK Promotions )

Black BNG (Hangzhou Dikai Chemical Co Ltd)

Black BS (United Chemie)

Black S for Leather ( Joint Stock Company ‘Coioros’ )

Chemiderm Black TS ( Chemi-Dyestuffs Industries (Pvt) Ltd )

Chenitan Black 6G( Chennai Color Chem Pvt Ltd )

Chenitan Black SFK3E( Chennai Color Chem Pvt Ltd )

Colocid Black NT ( Color Synth Industries Ltd )

Coriamine Black E3G( Ciech SA )

Codamine Black NT ( Ciech SA )

Cyanine Black NT 150% ( Sinar Syno Kimia )

Daedo Acid BlackNT ( Daedo Industrial Co. Ltd. )

Dayglo Acid Black 210 165%( Day-Glo Color Corp. )

Derma Carbon AF ( Clariant GmbH )

Dermacid Black NG ( Chromatourgia Tripoleos SA )

Dycosacid Black NG (Sinochem Shanghai I/E Corp/Schecho PuDong Corporation)

Dynacid Black 2AO( Dynamic Industries Ltd )

Eniavel Black NG ( Enia Industries Quimicas S.A. )

Eniavel Black NGC( Enia Industries Quimicas S.A. )

Everlan Black FG(Eveiiight Chemical Industrial Corp)

Everlan Black GS(Eveiiight Chemical Industrial Corp)

Everlan Black NG (Eveiiight Chemical Industrial Corp)

Everlan Black NGS (Eveiiight Chemical Industrial Corp)

Formo Leather Black Supra ( Formokem (India) Corp. )

Gryfalan Black NPG( Ciech SA )

Haricid Black ( Bhavi International Ltd )

Intrapel Black NT (Classic Dyestuffs Inc)

Kemacid Black NSPH( Karsandas Mavji )

Korostan Black BN(SBU Pigments and Dyes)

Lederos Black( Joint Stock Company ‘Coioros’ )

Lerui Acid Black 3G ( Rosi Chemical Co Ltd )

Lerui Acid Black NT ( Rosi Chemical Co Ltd )

Luganil Black NT ( BASF Aktiengesellschaft )

Pacid Black( Pidilite Industries Ltd. )

Permalon Black L-NR( Standard Dyes )

Ratna Acid Black NB ( Ram Ratna International )

Ritaleather Black RNT ( Rite Industries Inc. )

Sandal Acid Black NT( Sandal Dyestuff Industries (Pvt) Ltd )

Setaderm Black N T( Setas Kimya Sanayii AS )

Sinolon Black NT( Shangyu Big Sunshine Chemical Industry Co Ltd )

Triacor Black TNL(Chemische Fabriek Triade BV)

Ushacid Black 210( Ushanti Colour Chem Pvt Ltd )

Vicoacid Black J (Victory Colour Chem Industries)

Vilmacor Black LT ( Vilmax SA )

Vilmacor Black NT( Vilmax SA )

Weak Acid Black 3G( Dandong Jinlong Dyestuff Chemical Co Ltd )

Wogenal Black CGN(CBW Chemie GmbH Bitterfeld-Wolfen)