硫代硫酸钠
Sodium Thiosulfate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3059872 | Alfa Aesar | 0.01N Standardized Solution | 1L | 554 | 请咨询 |
| 3059872 | Alfa Aesar | 0.01N Standardized Solution | 4L | 1350 | 请咨询 |
| 3059872 | Alfa Aesar | 0.01N Standardized Solution | 20L | 2700 | 请咨询 |
| 3059873 | Alfa Aesar | 0.01N Standardized Solution | 1L | 622 | 请咨询 |
| 3059873 | Alfa Aesar | 0.01N Standardized Solution | 4L | 1390 | 请咨询 |
| 3059873 | Alfa Aesar | 0.01N Standardized Solution | 20L | 2700 | 请咨询 |
| 3059874 | Alfa Aesar | 0.01N Standardized Solution | 1L | 968 | 请咨询 |
| 3059874 | Alfa Aesar | 0.01N Standardized Solution | 4L | 2510 | 请咨询 |
| 3059875 | Alfa Aesar | 0.01N Standardized Solution | 1unit | 1130 | 请咨询 |
| 3059875 | Alfa Aesar | 0.01N Standardized Solution | 6units | 5710 | 请咨询 |
| 3059878 | Alfa Aesar | 0.01N Standardized Solution | 500g | 584 | 请咨询 |
| 3059878 | Alfa Aesar | 0.01N Standardized Solution | 2500g | 2220 | 请咨询 |
| 3241786 | Sigma-Aldrich | 0.01N Standardized Solution | 250 G | 1065 | 请咨询 |
| 3241786 | Sigma-Aldrich | 0.01N Standardized Solution | 1 KG | 2260 | 请咨询 |
| 3241788 | Sigma-Aldrich | 0.01N Standardized Solution | 25 G | 2380 | 请咨询 |
| 3241788 | Sigma-Aldrich | 0.01N Standardized Solution | 100 G | 4680 | 请咨询 |
| 3241789 | Sigma-Aldrich | 0.01N Standardized Solution | 5 G | 675 | 请咨询 |
| 3241789 | Sigma-Aldrich | 0.01N Standardized Solution | 250 G | 909 | 请咨询 |
| 3241789 | Sigma-Aldrich | 0.01N Standardized Solution | 1 KG | 1400 | 请咨询 |
| 3241789 | Sigma-Aldrich | 0.01N Standardized Solution | 2.5 KG | 2390 | 请咨询 |
| 3468280 | 翁江 | ≥99.0% | 250g | 228 | 请咨询 |
| 3474355 | Alfa Aesar | 0.01N Standardized Solution | 250g | 1200 | 请咨询 |
| 3474355 | Alfa Aesar | 0.01N Standardized Solution | 1kg | 3180 | 请咨询 |
| 3474355 | Alfa Aesar | 0.01N Standardized Solution | 5kg | 10990 | 请咨询 |
| 3479697 | Alfa Aesar | 0.01N Standardized Solution | 500g | 1310 | 请咨询 |
| 3479697 | Alfa Aesar | 0.01N Standardized Solution | 1kg | 2120 | 请咨询 |
| 3479697 | Alfa Aesar | 0.01N Standardized Solution | 2.5kg | 3300 | 请咨询 |
| 3479697 | Alfa Aesar | 0.01N Standardized Solution | 10kg | 8470 | 请咨询 |
| 3480621 | Alfa Aesar | 0.01N Standardized Solution | 1L | 679 | 请咨询 |
| 3480621 | Alfa Aesar | 0.01N Standardized Solution | 2.5L | 1580 | 请咨询 |
| 3480621 | Alfa Aesar | 0.01N Standardized Solution | 25L | 10660 | 请咨询 |
| 3488731 | Ryon | AR，99% | 500克 | 420 | 请咨询 |
| 3488731 | Ryon | AR，99% | 100克 | 114 | 请咨询 |
| 3531957 | J&K | 0.01N Standardized Solution | 500ML | 225 | 请咨询 |
| 4012931 | J&K | 0.01N Standardized Solution | 500G | 408 | 请咨询 |
| 4012931 | J&K | 0.01N Standardized Solution | 2500G | 1540 | 请咨询 |
| 4029945 | Alfa Aesar | 0.01N Standardized Solution | 3kg | 1460 | 请咨询 |
| 4058227 | Supelco | 0.01N Standardized Solution | 250 G | 561 | 请咨询 |
| 4058227 | Supelco | 0.01N Standardized Solution | 2.5 KG | 976 | 请咨询 |
| 4058227 | Supelco | 0.01N Standardized Solution | 25 KG | 10010 | 请咨询 |
| 4058227 | Supelco | 0.01N Standardized Solution | 50 KG | 16270 | 请咨询 |
| 4058228 | Sigma-Aldrich | 0.01N Standardized Solution | 250 G | 731 | 请咨询 |
| 4058228 | Sigma-Aldrich | 0.01N Standardized Solution | 500 G | 1001 | 请咨询 |
| 4058228 | Sigma-Aldrich | 0.01N Standardized Solution | 1 KG | 1620 | 请咨询 |
| 4169211 | Supelco | 0.01N Standardized Solution | 1 L | 1700 | 请咨询 |
结构式
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基本信息
| 应用 | Sodium thiosulfate, 0.01N 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 |