您的位置：首页 > 产品中心 > 2411-89-4， 邻甲酚酞络合酮
邻甲酚酞络合酮
o-Cresolphthalein complexone
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 |
| 3039471 | 1g | 348 | |||
| 3039471 | 5g | 895 | |||
| 3039471 | 25g | 2950 |
产品别名
2411-89-4
邻甲酚酞络合酮
o-Cresolphthalein complexone
o-Cresolphthalexon
Phthalein complexone
基本信息
| 应用 | Indicator for complexometric titration of Mg, Ca, Sr and Ba. It is used as an alkaline earth metal ion indicator. Suggested to be colorless at pH 11, but turns pink in the presence of alkaline earth metals. Also utilized in an auto analyzer to determine serum calcium. |
| 备注 | Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers. |
| MDL | MFCD00005911 |
| EINECS | 219-318-8 |
| 分子式 | C32H32N2O12 |
| 分子量 | 636.62 |
| 熔点 | ca 198° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in NaOH (50 mg/ml), aqueous ammonia, and organic solvents. Insoluble in water. |
| Beilstein | 381994 |
安全信息
| TSCA | 是 |
