四水硫酸锰(II)
Manganese(II) sulfate tetrahydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3052102 | Alfa Aesar | 99% (metals basis) | 100g | 575 | 请咨询 |
| 3052102 | Alfa Aesar | 99% (metals basis) | 500g | 1950 | 请咨询 |
| 3470141 | 翁江 | AR | 500g | 201 | 请咨询 |
| 3470141 | 翁江 | AR | 25KG | 5620 | 请咨询 |
| 4058776 | Supelco | 99% (metals basis) | 1 KG | 2340 | 请咨询 |
| 4058776 | Supelco | 99% (metals basis) | 25 KG | 42880 | 请咨询 |
结构式
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基本信息
| 应用 | Manganese(II) sulfate tetrahydrate is an essential mineral used in capsule, tablet and liquid form, which provides essential nutrients like vitamin, protein and in similar nutritional substance. It undergoes electrolysis to give manganese dioxide. Upon oxidation, it gives chemical manganese dioxide (CMD) and finds application in dry- cell batteries. |
| 备注 | Loses all water at 400-450?°. Hygroscopic. Incompatible with strong oxidizing agents. |
| MDL | MFCD00149160 |
| EINECS | 232-089-9 |
| 分子式 | MnO4S?4H2O |
| 分子量 | 223.06 (151.00anhy) |
| 灵敏度 | Hygroscopic. Store under Nitrogen. Ambient temperatures. |
| 形态 | Crystals |
| 溶解性 | Soluble in water. |
| 包装组 | III |
| 危险类别 | 48/20/22-51/53 Harmful: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
安全信息
| 危险等级 | 9 |
| 安全等级 | 22-61 Do not breathe dust.Avoid release to the environment. Refer to special instructions/safety data sheets. |
| RTECS | OP1050000 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H373-H401-H411 May cause damage to organs through prolonged or repeated exposure.Toxic to aquatic life.Toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray.Get medical advice/attention if you feel unwell.Dispose of contents/container in accordance with local/regional/national/international regulations. |