Benzenesulfonic acid, 2-amino-5-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:?)
CAS 79873-36-2 MFCD79873362
化学结构图
SMILES: [Na+].[Na+].Nc1ccc(cc1S([O-])(=O)=O)N=Nc1ccc(cc1)S([O-])(=O)=O
化学属性
| Mol. Weight | 357.36 |
|---|---|
| Mol. Formula | C12H11N3O6S2 |
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 Number | 79873-36-2 |
| InChIKey | FPVGTPBMTFTMRT-UHFFFAOYSA-L |
| Chemical Name | Fast 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
- 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
- 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
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
