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碘化钾
Potassium Iodide
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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 |
| 3058320 | 5g | 1420 | |||
| 3058320 | 25g | 6480 |
产品别名
7681-11-0
碘化钾
Potassium Iodide
基本信息
| 应用 | Potassium iodide is a simple iodide salt utilized as a fluorescence quenching agent. It is used in photography and as an analytical reagent, It is used in treating overactive thyroid and protecting the thyroid gland from the effects of radiation from inhaled or swallowed radioactive iodine. It is used as a nutrition supplement to prevent goitre and other iodine deficiency in human body. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is hygroscopic in nature. Incompatible with metals and strong reducing agents. |
| MDL | MFCD00011405 |
| EINECS | 213-659-4 |
| 分子式 | KI |
| 分子量 | 166.01 |
| 熔点 | 681° |
| 沸点 | 1330° |
| 密度 | 3.12 |
| 折射率 | 1.677 |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | -10 Mesh Beads, Ampouled under argon |
| 溶解性 | Soluble in water (148 g/100g at 25°C), alcohol (45.5 mg/ml), methanol (125 mg/ml), acetone (13.1 mg/ml at 25°C), and ethanol (19.6 mg/ml). |
| Merck | 14,7643 |
安全信息
| RTECS | TT2975000 |
| TSCA | 是 |
