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Acid Red 215

Acid Red 215 Structure
CAS No.
12239-06-4
Chemical Name:
Acid Red 215
Synonyms
Lanyl Red B;Acid Red 215;NEUTER RED BL;Lanasyn Red BL;C.I.Acid Red 215;Dyneutral Red BL;Acid Red 215 ISO 9001:2015 REACH
CBNumber:
CB3968945
Molecular Formula:
C16H14N6O6S
Molecular Weight:
0
MOL File:
Mol file

Acid Red 215 Chemical Properties,Uses,Production

Preparation

2-Amino-5-nitrophenol?diazo, and 3-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonamide coupling, and then in water solution and chromium acid were hot, make the generation of the 1:2 chromium complex.

Properties and Applications

blue-ray red. Purplish red color to purple powder. Used for wool, silk and polyamide fiber fabric dyeing, also can be used for polyamide, silk, viscose and wool fabric printing, 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 6 4-5 4-5 5 5 5

Acid Red 215 Preparation Products And Raw materials

Acid Red 215 Suppliers

Global( 20)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 23430 58 Inquiry
Wuhan kemike Biomedical Technology Co., Ltd 13163388153 13163388153 China 9924 58 Inquiry
Peach Qingdao Double Fine Chemical Industry (Group) Co. Ltd. 0532-83733688 58761316 China 504 42 Inquiry
Alfa Chemistry 1-516-6625404 United States 9171 60 Inquiry
Dynasty Colourants Co., Ltd. 86 0574 27862107 27862719 China 3306 51 Inquiry
Shanghai Road Dyestuffs & Chemicals Co., Ltd 86-21-6284 6670 China 706 34 Inquiry
Qingdao Double-peach (QDP) Specialty Chemicals (Group) Co.Ltd, 0532-83733688 58761317 China 141 30 Inquiry
Ningbo Dynasty Chemical Co., Ltd 86 0574 56159999 China 1444 58 Inquiry
CHEMICAL LAND21 82- 2 -783 - 8063 South Korea 6315 74 Inquiry
Acid Red 215 NEUTER RED BL Dyneutral Red BL C.I.Acid Red 215 Lanasyn Red BL Lanyl Red B Acid Red 215 ISO 9001:2015 REACH 12239-06-4 C32H24N12O12S2CrNa C16H14N6O6S