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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3060911 | 2g | 182 | 2-5天 | 4-6周 | |
| 3060911 | 10g | 469 | 2-5天 | 4-6周 | |
| 3060911 | 50g | 1680 | 2-5天 | 4-6周 |
产品别名
76-61-9
百里酚蓝
Thymol Blue
Thymolsulfonphthalein
基本信息
| 应用 | pH indicator: 1.2 (pink) to 2.8 (yellow) to 9.6 (blue). Thymol Blue is useful as a pH indicator. It is a component of universal indicator. |
| 备注 | Incompatible with strong oxidizing agents. |
| MDL | MFCD00005869 |
| EINECS | 200-973-3 |
| 分子式 | C27H30O5S |
| 分子量 | 466.60 |
| 熔点 | 223° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in alcohol and dilute alkali solutions. Insoluble in water. |
| Merck | 14,9400 |
Grade Specifications
| Grade Specifications | Specifications: Clarity of solution P.T., Visual transition interval (acid range) pH 1.2 (red) to 2.8 (yellow), Visual transition range (alkaline range) pH 8.0 (yellow) to 9.2 (blue) |
安全信息
| RTECS | XP2575000 |
| TSCA | 是 |
