Basic Information |
|
| Product Name： | ETHYLENE |
| CAS： | 74-85-1 |
| English Synonyms： | ETHYLENE IN AIR ; ETHENE ; ETHYLENE |
| MDL Number.： | MFCD00008604 |
| H bond acceptor： | 0 |
| H bond donor： | 0 |
| Smile： | C=C |
| InChi： | InChI=1S/C2H4/c1-2/h1-2H2 |
| InChiKey： | InChIKey=VGGSQFUCUMXWEO-UHFFFAOYSA-N |
Property |
|
| Melting Point： | -169 DEG C(LIT) |
| Boiling Point： | -104 DEG C(LIT) |
| Physical Property： | 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) |
| Comments： | 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 |
Safety information |
|
| Symbol： |
GHS02
GHS04
GHS07
|
| Signal word： | Danger |
| Hazard statements： | H220-H280-H336 |
| Precautionary statements： | P210-P261-P410 + P403 |
| hazard symbol： | F+ |
| Risk Code： | R:12-67 |
| Safe Code： | S:9-16-33-45 |
| WGK Germany： | 3 |
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