Ethylene

Download PDF of this page

safety data sheet(s):

Ethylene- A colorless, fl ammable gas with a sweet odor

TECHNICAL INFORMATION
Chemical Symbol C2H4
Molecular Weight 28.05
Specific Volume 13.70 ft3/lb (0.86 m3/kg)
CAS Registry Number 74-85-1
SHIPPING INFORMATION
DOT Proper Name Ethylene, Compressed
Hazard Class 2.1
ID Number UN1962
Labels Flammable Gas
CYLINDER SIZES AVAILABLE
Std. Cylinder Sizes*ContentsCylinder Pressure (PSIG)CGA Valve Connection
300 37lb 1600 350
250 30lb 1200 350
80 10lb 1200 350

*Nonstandard cylinder sizes available upon request


SPECIFICATIONS SUBJECT TO CHANGE
CALL TO CONFIRM

GradePurityImpuritySpecifications Equipment Recommended
4.0 99.99% Total Impurities <100ppm 3100
3.0 (Polymer Grade) 99.9% Total Impurities <0.1% 3101
2.5 (Chemically
Pure)
99.5% Total Impurities <0.5% 3101

This information in no way replaces the Safety Data Sheets (SDS) for use and safety standards. Please refer to the SDS for details.