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2,4-戊二酮铬(III)
Chromium(III) 2,4-pentanedionate
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3039205 | 100g | 1170 | |||
| 3039205 | 500g | 3920 |
产品别名
21679-31-2
2,4-戊二酮铬(III)
Chromium(III) 2,4-pentanedionate
Chromium(III) Acetylacetonate
Tris(2,4-pentanedionato)chromium(III)
基本信息
| 应用 | Catalyst in the oxidation of methacrylic esters by hydrogen peroxide, MOCVDChromium(III) 2,4-pentanedionate is used in the reduction of detonation of nitromethane. It is also used in NMR spectroscopy as a relaxation agent due to its solubility in nonpolar organic solvents and its paramagnetism. Further, it is involved in the modification of the surface properties of solid polyurethanes. |
| 备注 | Incompatible with strong oxidizing agents. |
| MDL | MFCD00000015 |
| EINECS | 244-526-0 |
| 分子式 | C15H21CrO6 |
| 分子量 | 349.33 |
| 熔点 | 216° |
| 沸点 | 340° |
| 密度 | 1.35 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Soluble in toluene, acetic acid and non-polar organic solvents. Insoluble in water. |
| 危险类别 | 36/38 Irritating to eyes and skin. |
安全信息
| 安全等级 | 26-37-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste |
| RTECS | GB7575000 |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H303-H315-H319 May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation. |
| Precautionary Statements | P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313 Wear protective gloves and eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention. |
