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硫代硫酸钠
Sodium Thiosulfate
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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 |
| 3059873 | 1L | 622 | |||
| 3059873 | 4L | 1390 | |||
| 3059873 | 20L | 2700 |
产品别名
7772-98-7
硫代硫酸钠
Sodium Thiosulfate
基本信息
| 应用 | Sodium thiosulfate, 0.1N standardized solution is used in volumetric analysis to estimate the concentration of certain compounds in solution (hydrogen peroxide) as well as chlorine content in bleaching powder and water. It is used as a titrant in iodometry. |
| 备注 | Hygroscopic. Incompatible with strong acids, strong oxidizing agents, iodine and mercury. |
| MDL | MFCD00003499 |
| EINECS | 231-867-5 |
| 分子式 | Na2O3S2 |
| 分子量 | 158.10 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Immiscible with alcohol. |
安全信息
| TSCA | 是 |
