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碳酸钡
Barium carbonate
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 |
| 3028365 | 25g | 206 | |||
| 3028365 | 100g | 560 | |||
| 3028365 | 500g | 780 | |||
| 3028365 | 1000g | 1220 | |||
| 3028365 | 5000g | 3460 |
产品别名
513-77-9
碳酸钡
Barium carbonate
基本信息
| 应用 | Barium carbonate is widely used in the ceramics industry as an ingredient in glazes. It acts as a flux, a matting and crystallizing agent and combines with certain colouring oxides to produce unique colours not easily attainable by other means. It is also used for removing of sulfates in phosphoric acid production and chlorine alkali electrolysis. |
| 备注 | m.p. 174?° (90 atm), 811?° (1 atm) |
| MDL | MFCD00003448 |
| EINECS | 208-167-3 |
| 分子式 | CBaO3 |
| 分子量 | 197.35 |
| 熔点 | 811° |
| 沸点 | dec. |
| 密度 | 4.43 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water and alcohol. Soluble in acetic acid, hydrochloric acid and nitric acid. |
| Merck | 14,969 |
| 危险类别 | 22 Harmful if swallowed. |
安全信息
| 安全等级 | 24/25 Avoid contact with skin and eyes. |
| RTECS | CQ8600000 |
| 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. |
