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酸性红 73
Acid Red 73
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3338036 | 25 MG | 1101 |
产品别名
5413-75-2
酸性红 73
Acid Red 73
Crocein Scarlet MOO
Brilliant Crocein MOO
Brilliant crocein scarlet MOO
7-Hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt
藏花猩红
7-羟基-8-[[4-(苯基偶氮)苯基]偶氮]-1,3-萘二磺酸 二钠盐
酸性朱红
藏花猩红 MOO
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C22H14N4Na2O7S2 |
| Molecular weight | 556.48 |
| EC number【EC 号】 | 226-502-1 |
| MDL number | MFCD00003907 |
| PubChem Substance ID【PubChem化学物质编号】 | 329757531 |
| NACRES | NA.24 |
| General description【一般描述】 | Acid Red 73 is a synthetically prepared sulfonated azo dye. |
| Application【应用】 | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥97.0% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| application(s) | cleaning products cosmetics food and beverages personal care |
| format【格式】 | neat |
| SMILES string | [Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4)S([O-])(=O)=O)S([O-])(=O)=O |
| InChI | 1S/C22H16N4O7S2.2Na/c27-19-11-6-14-12-18(34(28,29)30)13-20(35(31,32)33)21(14)22(19)26-25-17-9-7-16(8-10-17)24-23-15-4-2-1-3-5-15;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;; |
| InChI key | PEAGNRWWSMMRPZ-RVTJCSDESA-L |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
