基本信息 |
|
| 产品名称: | 乙烯 |
| CAS: | 74-85-1 |
| 中文同义词: | 乙烯 |
| 英文同义词: | ETHYLENE ; ETHYLENE IN AIR ; ETHENE |
| MDL号: | MFCD00008604 |
| 氢键受体数量: | 0 |
| 氢键供体数量: | 0 |
| Smile: | C=C |
| InChi: | InChI=1S/C2H4/c1-2/h1-2H2 |
| InChiKey: | InChIKey=VGGSQFUCUMXWEO-UHFFFAOYSA-N |
性质 |
|
| 熔点: | -169 DEG C(LIT) |
| 沸点: | -104 DEG C(LIT) |
| 物理性质: | AUTOIGNITION TEMPERATURE: 842 DEG F EXPLOSIVE LIMIT: 36% FLASHPOINT: -100 DEG C FLASHPOINT: -148 DEG F VAPOR DENSITY: 0.97 (VS AIR) VAPOR PRESSURE: 35.04 ATM (20 DEG C) |
| 注解: | RECOMMENDED PRODUCTS: BRASS CONTROL VALVE Z146943 OR EITHER OF BRASS REGULATORS Z146706 AND Z146714 IS RECOMMENDED RIDADR: UN 1962 2.1 RTECS: KU5340000 UNSPSC: 12142100 WGK: 3 |
安全信息 |
|
| 符号: |
GHS02
GHS04
GHS07
|
| 信号词: | Danger |
| 危险声明: | H220-H280-H336 |
| 警示性声明: | P210-P261-P410 + P403 |
| 危害码: | F+ |
| 风险声明: | R:12-67 |
| 安全声明: | S:9-16-33-45 |
| WGK德国: | 3 |
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