| Identification | |
| Name: | Ethylene |
| Synonyms: | Ethylene,high purity |
| CAS: | 74-85-1 |
| EINECS: | 200-815-3 |
| Molecular Formula: | C2H4 |
| Molecular Weight: | 28.05 |
| InChI: | InChI=1/C2H4/c1-2/h1-2H2 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1962 |
| Density: | 0.00126 |
| Stability: | Stable. Highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents. Readily forms explosive mixtures with air. |
| Refractive index: | 1.363 |
| Solubility: | 1 vol dissolves in about 4 vol water at 0 deg C, in about 9 vol water at 25 deg C, in about 0.5 vol alcohol at 25 deg C, in about 0.05 vol ether at 15.5 deg C Sol in acetone, benzene In water, 131 mg/L at 25 deg C |
| Appearance: | COLOURLESS COMPRESSED GAS , WITH CHARACTERISTIC ODOUR. |
| Specification: |
? Ethylene (CAS NO.74-85-1), its Synonyms are Acetene ; Athylen ; Bicarburretted hydrogen ; Elayl ; Ethene ; Ethylene, pure ; Liquid ethylene . It is a colorless gas with a sweet odor and taste. |
| Report: |
?Ethylene (CAS NO.74-85-1) is reported in EPA TSCA Inventory. Community Right-To-Know List. |
| Packinggroup: | O52 |
| Color: | Colorless gas Monoclinic prisms when it solidifies at -181 deg C |
| Safety Data | |
| Hazard Symbols |
F+:Highlyflammable
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