水合碳酸铈(III)
Cerium(III) carbonate hydrate
| CAS NO： | 54451-25-1 |
| 规格： | ，AR，试剂级，99.9%，95% |
| 包装规格： | 100g，500g，25g，50 G，250 G，25克，100克，500克，250g，1kg，5kg，50g，10mg，25mg，100mg |
| 优惠价： | QQ在线咨询在线留言 |
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3035436 | Alfa Aesar | REacton®, 99.9% (REO) | 100g | 980 | 请咨询 |
| 3035436 | Alfa Aesar | REacton®, 99.9% (REO) | 500g | 3250 | 请咨询 |
| 3035437 | Alfa Aesar | REacton®, 99.9% (REO) | 25g | 1093 | 请咨询 |
| 3035437 | Alfa Aesar | REacton®, 99.9% (REO) | 100g | 2740 | 请咨询 |
| 3035437 | Alfa Aesar | REacton®, 99.9% (REO) | 500g | 17860 | 请咨询 |
| 3424355 | Sigma-Aldrich | REacton®, 99.9% (REO) | 50 G | 472 | 请咨询 |
| 3424355 | Sigma-Aldrich | REacton®, 99.9% (REO) | 250 G | 2040 | 请咨询 |
| 3468310 | 翁江 | AR | 500g | 79 | 请咨询 |
| 3487569 | Ryon | 试剂级，99.9% | 25克 | 92 | 请咨询 |
| 3487569 | Ryon | 试剂级，99.9% | 100克 | 240 | 请咨询 |
| 3487569 | Ryon | 试剂级，99.9% | 500克 | 804 | 请咨询 |
| 3489805 | 韶远 | 95% | 500g | 1740 | 请咨询 |
| 3542656 | Strem | REacton®, 99.9% (REO) | 250g | 1650 | 请咨询 |
| 3542656 | Strem | REacton®, 99.9% (REO) | 1kg | 4500 | 请咨询 |
| 3542656 | Strem | REacton®, 99.9% (REO) | 5kg | 18000 | 请咨询 |
| 3542660 | Strem | REacton®, 99.9% (REO) | 50g | 655 | 请咨询 |
| 3542660 | Strem | REacton®, 99.9% (REO) | 250g | 2340 | 请咨询 |
| 4054379 | Alfa Aesar | REacton®, 99.9% (REO) | 10mg | 3030 | 请咨询 |
| 4054379 | Alfa Aesar | REacton®, 99.9% (REO) | 25mg | 4760 | 请咨询 |
| 4054379 | Alfa Aesar | REacton®, 99.9% (REO) | 100mg | 8220 | 请咨询 |
结构式
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基本信息
| 应用 | Raw material of various high purity cerium complexes and high grad polishing powder. Cerium Carbonate is used to decolorize glass by keeping iron in its ferrous state. |
| 备注 | Slightly hygroscopic. Air and moisture sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
| MDL | MFCD00149635 |
| EINECS | 208-655-6 |
| 分子式 | Ce2(CO3)3•xH2O |
| 分子量 | 460.27(anhy) |
| 熔点 | 848° |
| 灵敏度 | Hygroscopic. Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Insoluble in water. Soluble indilute mineral acids. |
| Merck | 14,1996 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |