ChemicalBook > CAS DataBase List > Acid Blue 142

Acid Blue 142

Product Name
Acid Blue 142
CAS No.
61723-94-2
Chemical Name
Acid Blue 142
Synonyms
acid blue 142;Brilliant Blue 5GM;C.I.Acid Blue 142:C.I.42120
CBNumber
CB8855033
Molecular Formula
C47H39N2NaO6S2
Formula Weight
814.95
MOL File
Mol file
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Hazard and Precautionary Statements (GHS)

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Acid Blue 142 Chemical Properties,Usage,Production

Preparation

4-Formylbenzene-1,3-disulfonic acid (1 Moore) and N,N-dibenzylbenzenamine (2 Moore) condensation, and oxidation.

Properties and Applications

green light blue. Red light blue powder. The strong sulfuric acid for yellow brown colloidal, diluted into lake green, accompanied by precipitation; In nitric acid for old yellow glue shape. Water solution is blue lake, add a little precipitation hydrochloric acid, sodium hydroxide slightly to become yellow, and the precipitation. Used for wool, silk and fabric dyeing and 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 2 4 4-5 5 1-2 4-5

Acid Blue 142 Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid Blue 142 Suppliers

ZhengZhou HuaWen Chemical Co.Ltd
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0370-2785118 15343847665
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huawenchem@163.com
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China
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Shanghai JONLN Reagent Co., Ltd.
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400-0066400 13621662912
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021-55660885
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Sichuan Wei Keqi Biological Technology Co., Ltd.
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028-81700200 18116577057
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028-81705658
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3003855609@qq.com
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Shanghai Orgchem Co.,Ltd.
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+86-21-5877 1921
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+86-21-5877 1925
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Hefei TNJ Chemical Industry Co.,Ltd.
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0551-65418671
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Dayang Chem (Hangzhou) Co.,Ltd.
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571-88938639 +8617705817739
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career henan chemical co
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Wuhan kemike Biomedical Technology Co., Ltd
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Hangzhou Anlongda Chemical Co., Ltd.
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ORICHEM INTERNATIONAL LTD.
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Hangzhou Gangjin Chemical Co.,Ltd.
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SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO.,LIMITED.)
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View Lastest Price from Acid Blue 142 manufacturers

Career Henan Chemical Co
Product
Acid Blue 142 61723-94-2
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-10