产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 2800029 | 25kg | 询价 | 请咨询 | |
| 3039320 | Alfa Aesar | 25g | 2530 | 请咨询 |
| 3039320 | Alfa Aesar | 100g | 6880 | 请咨询 |
| 3039321 | Alfa Aesar | 5g | 2030 | 请咨询 |
| 3039321 | Alfa Aesar | 25g | 8270 | 请咨询 |
| 3039321 | Alfa Aesar | 100g | 25390 | 请咨询 |
| 3427104 | Sigma-Aldrich | 5 G | 1670 | 请咨询 |
| 3427104 | Sigma-Aldrich | 25 G | 6390 | 请咨询 |
| 3427105 | Sigma-Aldrich | 10 G | 828 | 请咨询 |
| 3427105 | Sigma-Aldrich | 100 G | 5440 | 请咨询 |
| 3482319 | Alfa Aesar | 10g | 1280 | 请咨询 |
| 3482319 | Alfa Aesar | 100g | 11370 | 请咨询 |
| 3543726 | Strem | 100g | 1180 | 请咨询 |
| 3543726 | Strem | 500g | 4330 | 请咨询 |
结构式
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基本信息
| 应用 | Pigments, glass coloring, semiconductors. Cobalt(II) oxide is widely used in ceramic industries. It is an additive to create blue-colored glazes and enamels. It finds application in the manufacture of magnetic and electronic component materials. |
| 备注 | Air and moisture sensitive. |
| MDL | MFCD00016031 |
| EINECS | 215-154-6 |
| 分子式 | CoO |
| 分子量 | 74.93 |
| 熔点 | 1935° |
| 密度 | 6.45 |
| 灵敏度 | Air Sensitive. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in acids or alkalis. Insoluble in water. |
| Merck | 14,2446 |
| 包装组 | II |
| 危险类别 | 22-43-50/53 Harmful if swallowed.May cause sensitization by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 24-37-60-61 Avoid contact with skin.Avoid contact with skin.This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. |
| RTECS | GG2800000 |
| 欧盟危险品标志 |   |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H302-H317-H400-H410 Harmful if swallowed.May cause an allergic skin reaction.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P261-P280g-P301+P312a-P321-P333+P313-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations. |