产品名称９/div>
1836-22-2
Azocal A [for Calcium determination]
偶氮 A [用于钙测定]
产品介绍９/div>
基本信息
| 分子?分子野/td> |
C17H9N2Na3O9S2= 518.35 |
| 外观与形?20? |
固体 |
| PubChem物质ID |
87562166 |
| 颜色 |
16105 |
| MDL编号 |
MFCD00046379 |
技术规栻/p>
| Appearance |
Orange to Amber to Dark red powder to crystal |
| Lambda max. |
492.0 to 496.0 nm(H2O) |
| Absorbance(E1%1cm) |
min. 400(H2O, 492.0 to 496.0 nm)(calcd.on dried substance) |
| Drying loss |
max. 20.0 % |
| Suitability for Calcium-analysis |
to pass test |
物?参考?
| 最大吸收波镾/td> |
494(H2O) nm |
| 水溶?/td> |
可溶 |
相关法规
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