Solvent Yellow 19

 化学構造式
10343-55-2
CAS番号.
10343-55-2
化学名:
别名:
英語名:
Solvent Yellow 19
英語别名:
Yellow 4G;Fast Yellow GR;Solvent Yellow 19;Pigment Yellow 2;Spirit Fast Yellow GR;Yellow G for Aluminium.;Alcohol Soluble Yellow G;C.I.Solvent Yellow 19:C.I.13900:1;Solvent Yellow 19 ISO 9001:2015 REACH;[3-[[1-[anilinocarbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzene-1-sulphonato(3-)]chromium
CBNumber:
CB0881179
化学式:
C16H11CrN4O8S
分子量:
471.34
MOL File:
10343-55-2.mol

安全性情報

Solvent Yellow 19 価格

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入

Solvent Yellow 19 化学特性,用途語,生産方法

製造方法

3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazotization, and 3-Oxo-N-phenylbutanamide?coupling, and then the aqueous solution with fluorinated common heating.

Properties and Applications

yellow. Yellow powder. Insoluble in water, soluble in ethanol, acetone and Chloroform organic solvent. In concentrated sulfuric acid for brown, after diluted solution for light brown. Heat resistance, fast, acid, good alkali resistance. Mainly used for resin, transparent lacquer and aluminum foil and coloring.
Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Well 170 Poor Dissolve No change

Solvent Yellow 19 上流と下流の製品情報

原材料

準備製品


Solvent Yellow 19 生産企業

Global( 52)Suppliers
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career henan chemical co
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Hubei Jusheng Technology Co.,Ltd.
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CONIER CHEM AND PHARMA LIMITED
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Hefei TNJ Chemical Industry Co.,Ltd.
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Hebei Zhanyao Biotechnology Co. Ltd
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JADECHEM (NINGBO) CO.,LTD.
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Dideu Industries Group Limited
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1026@dideu.com China 29271 58
AFINE CHEMICALS LIMITED
0571-85134551
info@afinechem.com CHINA 15377 58

10343-55-2()キーワード:


  • 10343-55-2
  • Chromium, [2-hydroxy-5-nitro-3-[[2-oxo-1-[(phenylamino)carbonyl] propyl]azo]-benzenesulfonato(3-1)]
  • Spirit Fast Yellow GR
  • Yellow G for Aluminium.
  • [3-[[1-[anilinocarbonyl]-2-oxopropyl]azo]-2-hydroxy-5-nitrobenzene-1-sulphonato(3-)]chromium
  • Fast Yellow GR
  • Chromium, 2-(hydroxy-.kappa.O)-5-nitro-3-2-(oxo-.kappa.O)-1-(phenylamino)carbonylpropylazo-.kappa.N1benzenesulfonato(3-)-
  • Solvent Yellow 19
  • Pigment Yellow 2
  • Yellow 4G
  • Alcohol Soluble Yellow G
  • chromium(3+),(2Z)-2-[(5-nitro-2-oxido-3-sulfonatophenyl)hydrazinylidene]-3-oxo-N-phenylbutanimidate
  • Solvent Yellow 19 ISO 9001:2015 REACH
  • C.I.Solvent Yellow 19:C.I.13900:1
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