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二氧化锗(IV)
Germanium(IV) oxide
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3049321 | 5g | 925 | |||
| 3049321 | 25g | 3060 | |||
| 3049321 | 100g | 9100 |
产品别名
1310-53-8
二氧化锗(IV)
Germanium(IV) oxide
基本信息
| 应用 | Germanium dioxide is used in algaculture.A mixture is used as an optical material for optical fibers and optical waveguides It is also used as a catalyst in production of polyethylene terephthalate resin and for production of other germanium compounds. It is used as a feedstock for production of some phosphors and semiconductor materials. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
| MDL | MFCD00011030 |
| EINECS | 215-180-8 |
| 分子式 | GeO2 |
| 分子量 | 104.59 |
| 熔点 | 1086° |
| 密度 | 6.239 |
| 灵敏度 | Ambient temperatures. |
| 形态 | -40 Mesh Powder |
| 溶解性 | Soluble in water (4.5g/L at 25°C), acid and alkali. Insoluble in Hydrofluoric acid and hydrochloric acid. |
| Merck | 14,4409 |
| 危险类别 | 22 Harmful if swallowed. |
安全信息
| 安全等级 | 36-60 Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste |
| RTECS | LY5240000 |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302 Harmful if swallowed. |
| Precautionary Statements | P264-P270-P301+P312a-P330-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. |
