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Reactive Blue 222

Reactive Blue 222 Structure
Reactive Blue 222 structure
CAS No.
93051-44-6
Chemical Name:
Reactive Blue 222
Synonyms
Navy BF;Reactive Blue BF;Reactive Blue 222;Cosmoactive Blue BF;Rainfix Navy Blue BF;Saractive N Blue SBF;C.I. Reactive blue 222;Itofix Navy Blue VM3GF;Reactive Navy Blue BFN;Reactive Dark Blue M-BE
CBNumber:
CB7875805
Molecular Formula:
C37H23ClN10O22S7.6Na
Molecular Weight:
0
MDL Number:
MFCD00802462
MOL File:
Mol file
Last updated:2026-08-28 09:47:35
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SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Exclamation Mark (GHS07)
GHS08,GHS07
Signal word  Danger
Hazard statements  H335-H317-H319-H334
Precautionary statements  P261-P285-P304+P341-P342+P311-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

Reactive Blue 222 Chemical Properties, Uses, Production

Uses

Reactive Blue 222 is used for dyeing cotton and viscose fibers, suitable for both exhaustion and pad dyeing methods. It exhibits good high-temperature stability. It is also used for dyeing polyester-cotton, polyester-viscose blends, as well as linen and silk. It demonstrates excellent colorfastness across various coloring processes.

Preparation

2-Aminonaphthalene-1,5-disulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling,2,4-Diaminobenzenesulfonic acid with 2,4,6-Trichloro-1,3,5-triazine, again with a between, 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation, condensation products diazo, coupled with the foregoing income product matches.

Properties and Applications

navy blue. Dark blue powder. Soluble in water, 50 ℃ when solubility of 80 g/L. Used for cotton, viscose fiber Exhaust dyeing method, pad staining, can be used for polyester/cotton, polyester/stick blended fabric dyeing, can also be used for the linen and silk dyeing. Suitable for the cellulose fibre printing, including discharge printing, dyeing performance than the C.I.Reactive Blue 194.

Standard Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 5-6 5 5 5 5 5

Reactive Blue 222 Preparation Products And Raw materials

Raw materials

2,4-Diaminobenzenesulfonic acid 2-Amino-4,8-naphthalenedisulfonic acid Aniline SULFATE STANDARD Cyanuric chloride
2-Amino-1,5-naphthalenedisulfonic acid 2,4-Diaminobenzenesulfonic acid 2-[(3-aminophenyl)sulphonyl] hydrogensulphate 8-Amino-1-naphthol-3,6-disulfonic acid monosodium salt monohydrate Cyanuric chloride

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Preparation Products

Reactive Blue 222 Suppliers

Global Suppliers ( 73)
Supplier Tel Email Country ProdList Advantage
Winchem Industrial Co. Ltd 0574-83851061 info@win-chemical.com China 500 55
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Shanghai Orgchem Co.,Ltd. +86-21-5877 1921 info@chemofchina.com China 9630 55
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418684 +86-18949823763 sales@tnjchem.com China 25333 58
Dideu Industries Group Limited +8617392712697 1022@dideu.com China 29090 58
Xiamen AmoyChem Co., Ltd +86-86-5926051114 sales@amoychem.com China 6339 58
career henan chemical co +86-0371-86658258 factory@coreychem.com China 29780 58
Mainchem Co., Ltd. -- sarah@mainchem.com China 6528 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-029-81148696 18161915376 1027@dideu.com China 9989 58
Supplier Advantage
Winchem Industrial Co. Ltd 55
Alfa Chemistry 60
Shanghai Orgchem Co.,Ltd. 55
Alfa Chemistry 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
Dideu Industries Group Limited 58
Xiamen AmoyChem Co., Ltd 58
career henan chemical co 58
Mainchem Co., Ltd. 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58

View Latest Price from Reactive Blue 222 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Reactive Blue 222 pictures 2020-01-09 Reactive Blue 222
93051-44-6
 $1.00 1KG Min98%HPLC Career Henan Chemical Co

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Reactive Blue 222 Reactive Brilliant Blue ME-B Reactive Blue BF C.I. Reactive blue 222 Navy BF Cosmoactive Blue BF Everzol Supra Navy Blue FBN Itofix Navy Blue VM3GF Monaryl Supra Navy Blue BF Rainfix Navy Blue BF Reactive Navy Blue BFN Reactive Dark Blue M-BE Saractive N Blue SBF Sumifix Supra Navy Blue BF Synozol Navy Blue HF-BXN Triactive Navy Blue S-FB. Reactive Blue 222 ISO 9001：2015 REACH TIANFU-CHEM CAS NO.93051-44-6 Reactive Blue 222 Reactive Blue 222 (technical grade) 93051-44-6 C37H23ClN10O22S76Na C38H23IN10Na6O22S7