489352
Ethylene-13C2
99 atom % 13C
Synonym(s):
Ethene-13C2
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About This Item
Linear Formula:
H213C=13CH2
CAS Number:
Molecular Weight:
30.04
NACRES:
NA.12
PubChem Substance ID:
UNSPSC Code:
12352119
MDL number:
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+2
Form:
gas
InChI
1S/C2H4/c1-2/h1-2H2/i1+1,2+1
SMILES string
[13CH2]=[13CH2]
InChI key
VGGSQFUCUMXWEO-ZDOIIHCHSA-N
vapor density
0.97 (vs air)
isotopic purity
99 atom % 13C
assay
99% (CP)
form
gas
autoignition temp.
842 °F
bp
−104 °C (lit.)
mp
−169 °C (lit.)
mass shift
M+2
Quality Level
Related Categories
Packaging
1 L quantity is packaged in a 450 mL carbon steel lecture bottle with brass CGA 110/180 valve.
All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Other Notes
Stainless steel control valve Z146951 or Z187224 is recommended.
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1A - Press. Gas Liquefied gas - STOT SE 3
target_organs
Central nervous system
Storage Class
2A - Gases
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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