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Brilliant Black BN
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 |
| 3420288 | 25 MG | 1070 |
产品别名
2519-30-4
Brilliant Black BN
Food Black 1
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C28H17N5Na4O14S4 |
| Molecular weight | 867.68 |
| EC number【EC 号】 | 219-746-5 |
| MDL number | MFCD00078980 |
| PubChem Substance ID【PubChem化学物质编号】 | 329749332 |
| E Number【E编号】 | E151 |
| NACRES | NA.24 |
| General description【一般描述】 | Brilliant Black BN (BB) is a azo dye which is basically a tetra sodium salt. It is a synthetic dye mainly used as food additive. It is used as colouring agent to enhance the appearance. It is usually used in jellies, brown sauces and cake mixes. |
| 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. It was used as colourant during quantification of synthetic colourants in fish roe and caviar for effective isolation using HPLC methods. |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥95% (HPLC) |
| 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+].[Na+].[Na+].CC(=O)Nc1ccc(c2cc(c(\N=N\c3ccc(\N=N/c4ccc(cc4)S([O-])(=O)=O)c5ccc(cc35)S([O-])(=O)=O)c(O)c12)S([O-])(=O)=O)S([O-])(=O)=O |
| InChI | 1S/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b31-30-,33-32+;;;; |
| InChI key | GMMAPXRGRVJYJY-OXYXOBGMSA-J |
| 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 2 |
