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三氧化二铬(III)
Chromium(III) oxide
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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 |
| 3039197 | 25g | 1260 | |||
| 3039197 | 100g | 4090 |
产品别名
1308-38-9
三氧化二铬(III)
Chromium(III) oxide
基本信息
| 应用 | For vacuum deposition. It can be used in selective oxidation. It is mainly used for smelting metal chromium and chromium carbide. It is used as coloring agent for color painting on enamelware and porcelain ware, imitation leather or building material. It is also used for making sun-proof coating, abrasive, green polishing compound and special printing ink for printing bank note. It is used as catalyst for organic synthetic chromium. |
| 备注 | Stable. Store in cool, dry and ventilation place. |
| MDL | MFCD00010949 |
| EINECS | 215-160-9 |
| 分子式 | Cr2O3 |
| 分子量 | 151.99 |
| 熔点 | 2435° |
| 沸点 | 3000° |
| 密度 | 5.22 |
| 折射率 | 2.551 |
| 灵敏度 | Ambient temperatures. |
| 形态 | 3-6mm Fused Lump |
| 溶解性 | Insoluble in water. insoluble in alcohol, acetone, acids. |
| Merck | 14,2234 |
| 危险类别 | 20/22-43 Harmful by inhalation and if swallowed.May cause sensitization by skin contact. |
安全信息
| 安全等级 | 9-24-37-60 Keep container in a well-ventilated place.Avoid contact with skin.Avoid contact with skin.This material and its container must be disposed of as hazardous waste |
| RTECS | GB6475000 |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H332-H317 Harmful if swallowed.Harmful if inhaled.May cause an allergic skin reaction. |
| Precautionary Statements | P261-P280g-P304+P340-P301+P312a-P321-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations. |
