化学稳定性差。遇水分解。溶于酸。由氧化锆和焦炭在电炉中加热而得。 曾用作白热灯丝。现主要用作磨料。还可用作硬质合金的原料。
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Zirconium carbide
Dangerous GoodsCAS number:12070-14-3 molecular formula:ZrC
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | Zirconium(IV) carbide | methideylidynezirconium(IV) | ||
| CAS number | 12070-14-3 | molecular formula | ZrC |
| molecular weight | 103.23 g/mol | Exact mass | ≥98.5% |
| PSA | 0.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS02
Signal word:
Danger
Hazard Statement:
H302: 吞食有害 H228: 易燃固体 H312: 皮肤接触有害 H332: 吸入有害
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P501: 将内容物/容器处理到。。。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P241
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
UN Number:
3178
Packing Group:
II
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
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MSDS
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