74-85-1 ETHYLENE C2H4
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ETHYLENE Basic information |
Product Name: | ETHYLENE |
Synonyms: | ETHYLENE;Acetene;Athylen;bicarburettedhydrogen;Bicarburretted hydrogen;bicarburrettedhydrogen;C2H4;Elayl |
CAS: | 74-85-1 |
MF: | C2H4 |
MW: | 28.05 |
EINECS: | 200-815-3 |
Product Categories: | refrigerants;Gas Standards;Mixtures;SCOTTY Gases;Chemical Synthesis;Specialty Gases;Synthetic Reagents;Analytical Standards;Analytical/Chromatography;Chromatography;Environmental Standards;Metabolites;Pesticides &;Pesticides Standards;Plant growth regulators |
Mol File: | 74-85-1.mol |
ETHYLENE Chemical Properties |
mp | −169 °C(lit.) |
bp | −104 °C(lit.) |
density | 0.00126 |
vapor density | 0.97 (vs air) |
vapor pressure | 35.04 atm ( 20 °C) |
refractive index | 1.363 |
Fp | -100 °C |
FreezingPoint | -169.4℃ |
Merck | 13,3825 |
Stability: | Stable. Highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents. Readily forms explosive mixtures with air. |
CAS DataBase Reference | 74-85-1(CAS DataBase Reference) |
NIST Chemistry Reference | Ethylene(74-85-1) |
EPA Substance Registry System | Ethene(74-85-1) |
Safety Information |
Hazard Codes | F+,F |
Risk Statements | 12-67 |
Safety Statements | 9-16-33-46-45 |
RIDADR | UN 1962 2.1 |
WGK Germany | - |
RTECS | KU5340000 |
F | 4.5-31 |
HazardClass | 2.1 |
Hazardous Substances Data | 74-85-1(Hazardous Substances Data) |
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