氧化锶
Strontium oxide
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3059969 | Alfa Aesar | tech. | 250g | 2530 | 请咨询 |
| 3059969 | Alfa Aesar | tech. | 1kg | 8270 | 请咨询 |
| 3059969 | Alfa Aesar | tech. | 5kg | 37250 | 请咨询 |
| 3059970 | Alfa Aesar | tech. | 5g | 583 | 请咨询 |
| 3059970 | Alfa Aesar | tech. | 25g | 2240 | 请咨询 |
| 3059970 | Alfa Aesar | tech. | 100g | 6100 | 请咨询 |
| 3245299 | Sigma-Aldrich | tech. | 10 G | 852 | 请咨询 |
| 3245299 | Sigma-Aldrich | tech. | 50 G | 2130 | 请咨询 |
| 3469694 | 翁江 | AR | 500g | 450 | 请咨询 |
| 3469694 | 翁江 | AR | 25KG | 15620 | 请咨询 |
| 4016106 | Strem | tech. | 10g | 1510 | 请咨询 |
| 4016106 | Strem | tech. | 50g | 5500 | 请咨询 |
结构式
 |
基本信息
| 应用 | In the manufacture of strontium salts, pyrotechnics, pigments, in greases and soaps and as a desiccant.Strontium oxide was used to make television picture tube glass. It finds application in glass, optic and ceramic industries. It is an active component of paint dryers. It is also used to prepare pure strontium upon heating with aluminum under vacuum. |
| 备注 | Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with water. |
| MDL | MFCD00049558 |
| EINECS | 215-219-9 |
| 分子式 | SrO, may also contain Sr(OH)2, SrCO3 |
| 分子量 | 103.62 |
| 熔点 | 2430° |
| 沸点 | ca 3000° |
| 密度 | 4.700 |
| 灵敏度 | Moisture Sensitive. Ambient temperatures. |
| 形态 | -100 Mesh Powder |
| 溶解性 | Soluble in fused potassium hydroxide. Insoluble in ether and acetone. Decomposes in water to Sr(OH){2} with evolution of heat.Slightly soluble in alcohol. Insoluble in acetone and ether. |
| Merck | 14,8846 |
| 包装组 | II |
| 危险类别 | 34 Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H314-H318 Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |