您的位置：首页 > 产品中心 > 1330-43-4， 四硼酸钠
四硼酸钠
Sodium tetraborate
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 |
| 3059850 | 25g | 1061 | |||
| 3059850 | 100g | 3070 |
产品别名
1330-43-4
四硼酸钠
Sodium tetraborate
Borax, anhydrous
Sodium borate (tetra)
基本信息
| 应用 | Sodium tetraborate is a useful anhydrous borax for proteomics research. |
| 备注 | Keep container tightly closed in a dry and well-ventilated place. It is hygroscopic in nature. Incompatible with strong oxidizing agents. |
| MDL | MFCD00081185 |
| EINECS | 215-540-4 |
| 分子式 | B4Na2O7 |
| 分子量 | 201.22 |
| 熔点 | 741° |
| 沸点 | 1575° dec. |
| 密度 | 2.367 |
| 折射率 | 1.501 |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Slowly soluble in water (87.9g/L). |
| Merck | 14,8590 |
| 危险类别 | 60-61 May impair fertility.May cause harm to the unborn child. |
安全信息
| 安全等级 | 53-45 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). |
| RTECS | ED4588000 |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H360 May damage fertility or the unborn child. |
| Precautionary Statements | P201-P280-P202-P308+P313-P405-P501a Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.Do not handle until all safety precautions have been read and understood.IF exposed or concerned: Get medical advice/attention.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
