Chromium compound with copper and oxygen (1:1:1) 铜铬催化剂
CAS 12053-18-8 MFCD00044868
化学结构图
SMILES: [Cu+2].[O-][Cr]([O-])=O
化学属性
| Mol. Formula | 2CuO · Cr2O3 |
|---|---|
| Mol. Weight | 311.08 |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Chromium compound with copper and oxygen (1:1:1) |
|---|---|
| Synonym | 亚铬酸铜 氧化铜铬 亚铬酸铜催化剂 |
| MDL Number | MFCD00044868 |
| EC Number | 234-634-6 |
| CAS Number | 12053-18-8 |
| Merck Number | 14,2635 |
| PubChem Substance ID | 24852564 |
| InChIKey | CFQJFBMLIAGCOU-UHFFFAOYSA-N |
| Chemical Name Translation | 铜铬催化剂 |
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分类
- {SNA} Ceramics, Ceramics by Element, Chromium, Copper, Metal and Ceramic Science, Other Ceramics, 材料科学
- {SA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Copper
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Copper
- {SNA} Ceramics, Ceramics by Element, Chromium, Copper, Metal and Ceramic Science, Others, 材料科学
安全信息
- S24 Avoid contact with skin 避免皮肤接触；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
- R37 Irritating to respiratory system 刺激呼吸道
- R50 Very toxic to aquatic organisms 对水生生物极毒
- R20/21 Harmful by inhalation and in contact with skin 吸入及与皮肤接触有害
- R22 Harmful if swallowed 吞咽有害
- R50/53
GHS Symbol
- P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
- P273 Avoid release to the environment. 避免释放到环境中。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- H272 May intensify fire; oxidizer 可能加剧火势；氧化剂。
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H302 Harmful if swallowed 吞食有害
