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5,7-Dihydroxychromone
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 |
| 4103740 | 20 MG | 3990 |
产品别名
31721-94-5
5,7-Dihydroxychromone
5,7-Dihydroxy-4H-1-benzopyran-4-one
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C9H6O4 |
| Molecular weight | 178.14 |
| MDL number | MFCD14583153 |
| General description【一般描述】 | This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
| Legal Information【法律信息】 | phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
产品性质
| grade【等级】 | primary reference standard |
| product line【产品线】 | phyproof® Reference Substance |
| Assay【测定】 | ≥95.0% (HPLC) |
| form【形式】 | solid |
| manufacturer/tradename | PhytoLab |
| application(s) | food and beverages |
| storage temp.【储存温度】 | 2-8℃ |
| InChI | 1S/C9H6O4/c10-5-3-7(12)9-6(11)1-2-13-8(9)4-5/h1-4,10,12H |
| InChI key | NYCXYKOXLNBYID-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
