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About This Item
Linear Formula:
CH2D2
CAS Number:
Molecular Weight:
18.05
MDL number:
UNSPSC Code:
12142200
PubChem Substance ID:
NACRES:
NA.12
Recommended Products
vapor density
0.55 (vs air)
isotopic purity
98 atom % D
autoignition temp.
998 °F
bp
−161 °C (lit.)
mp
−183 °C (lit.)
mass shift
M+2
SMILES string
[2H]C[2H]
InChI
1S/CH4/h1H4/i1D2
InChI key
VNWKTOKETHGBQD-DICFDUPASA-N
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Packaging
1 L quantity is packaged in a 450 mL carbon steel lecture bottle with brass CGA 110/180 valve. Nominal gas pressure at 21ºC is 20 psig for 1 L . This pressure is slightly above atmospheric pressure. Care must be taken when extracting this product from the cylinder.
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.
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Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Gas 1 - Press. Gas Compr. Gas
Storage Class Code
2A - Gases
WGK
nwg
Flash Point(F)
-306.4 °F
Flash Point(C)
-188 °C
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