What does C2H4 Stand For?
For C2H4 we have found 2 definitions.
What does C2H4 mean? We know 2 definitions for C2H4 abbreviation or acronym in 1 categories. Possible C2H4 meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.
C2H4 Stands For: