产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3055761 | Alfa Aesar | 99.9% (metals basis) | 10g | 2740 | 请咨询 |
| 3055761 | Alfa Aesar | 99.9% (metals basis) | 50g | 12770 | 请咨询 |
| 3055761 | Alfa Aesar | 99.9% (metals basis) | 250g | 29350 | 请咨询 |
| 3174481 | Sigma-Aldrich | 99.9% (metals basis) | 25 G | 2530 | 请咨询 |
| 3467234 | 翁江 | 4N | 25g | 1780 | 请咨询 |
| 3467234 | 翁江 | 4N | 100g | 4500 | 请咨询 |
| 3467234 | 翁江 | AR | 500g | 300 | 请咨询 |
结构式
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基本信息
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store at room temperature. |
| MDL | MFCD00016266 |
| EINECS | 234-829-6 |
| 分子式 | Ni3S2 |
| 分子量 | 240.19 |
| 熔点 | 797° |
| 灵敏度 | Ambient temperatures. |
| 形态 | -200 Mesh Powder |
| 溶解性 | Soluble in water(0,00735 g/L at 20°C). |
| 包装组 | III |
| 危险类别 | 49-43-48/23-68-50/53 May cause cancer by inhalation.May cause sensitization by skin contact.Toxic: danger of serious damage to health by prolonged exposure through inhalation.Possible risk of irreversible effects.Very 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 | 53-45-60-61 Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. |
| RTECS | QR9800000 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |    |
| Hazard Statements | H317-H341-H350-H372-H400-H410 May cause an allergic skin reaction.Suspected of causing genetic defects.May cause cancer.Causes damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P260-P201-P280-P308+P313-P405-P501a Do not breathe dust/fume/gas/mist/vapours/spray.Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.IF exposed or concerned: Get medical advice/attention.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |