Benzenesulfonic acid, 2-amino-5-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:?)

CAS 79873-36-2 MFCD79873362

化学结构图

79873-36-2
SMILES: [Na+].[Na+].Nc1ccc(cc1S([O-])(=O)=O)N=Nc1ccc(cc1)S([O-])(=O)=O

化学属性

Mol. Weight357.36
Mol. FormulaC12H11N3O6S2

别名和识别编码

Synonym 4-Amino-1,1'-azobenzene-3,4'-disulfonic acid sodium salt Acid Yellow 9 Acid Yellow 9 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid sodium salt
CAS Number79873-36-2
InChIKeyFPVGTPBMTFTMRT-UHFFFAOYSA-L
Chemical NameFast Yellow AB
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分类

  • {SNA} Additional Standards, All alphabetical sorted, Analytical Standards, Chromatography, Colorant Standards, Colors, E numbers (Food Additives), E100–E199 (color additives), E105, Food & Beverage Standards, Food and Cosmetic Component Standards, 分析/色谱, 按字母排序, 食品色素标准品
  • Alphabetic, Analytical Standards, Analytical/Chromatography, Chromatography, E numbers (Food Additives), E100–E199 (colors), E105, F, FA - FL, Food & Beverage Standards, Food Dyes, Food Residue Analysi

相关文献及参考

安全信息

GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
Signal word Warning
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
WGK Germany1
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
Hazard Codes Xi
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Food & Beverage Standards - Chromatography
  5. E numbers (Food Additives) - Food & Beverage Standards
  6. E100–E199 (colors) - E numbers (Food Additives)

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