Deuterium 氘气
CAS 7782-39-0 MFCD00064812
化学结构图
SMILES: [2H][2H]
化学属性
| Mol. Formula | D2 |
|---|---|
| Mol. Weight | 4.03 |
| Vapor Density | 0.07 (vs air) |
| Density | 0.169 g/mL at -250.9 °C (liq)(lit.) |
| Boiling Point | -249.5 °C(lit.) |
别名和识别编码
| Chemical Name | Deuterium |
|---|---|
| Synonym | Hydrogen-d2 Hydrogen-2 Dideuterium D2 DEUTERIUM Diplogen {uni_hamburg} Deuterium-Gas Hydrogen, isotope of mass 2 Deuterium Deuterium (D2) Deuterium molecule (2H2)Hydrogen 氘 D (deuterium) (2H2)Hydrogen Deuterium mol. D2 (deuterium) |
| MDL Number | MFCD00064812 |
| CAS Number | 7782-39-0 |
| PubChem Substance ID | 24862905 |
| Chemical Name Translation | 氘气 |
| Merck Number | 13,2956 |
| EC Number | 231-952-7 |
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分类
- {SNA} Alphabetical Listings, Alternative Energy, Chemical Synthesis, D, Deuterated Materials, Gases, Gases and Gas Mixtures, Materials for Hydrogen Storage, Specialty Gases, Stable Isotopes, Synthetic Reagents, 材料科学
- {uni_hamburg} no charge; isotope; 1fragment
- {SNA} Alternative Energy, Deuterated Materials, Gases, Materials Science, Materials for Hydrogen Storage, Stable Isotopes
相关文献及参考
- Short: II/5 Title: Molecular Acoustics Author: Schaaffs, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/5 Year: 1967 ISBN: 3-540-03897-3 ISBN: 978-3-540-03897-9 Internet Resource: DOI:10.1007/b19950 RefComment: 321 figs., XII, 286 pages, Hardcover
- Short: III/14a Title: Structure Data of Elements and Intermetallic Phases: Elements, Borides, Carbides, Hydrides Author: Eisenmann, B.; Schäfer, H. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/14a Year: 1988 ISBN: 3-540-17814-7 ISBN: 978-3-540-17814-9 Internet Resource: DOI:10.1007/b31112 RefComment: 265 figs., XXV, 458 pages. Hardcover
- Short: III/20c Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei Zr ... Bi. Diagrams, Structure formulas, Indexes Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20c Year: 1989 Keyword: NQR ISBN: 3-540-18490-2 ISBN: 978-3-540-18490-4 Internet Resource: DOI:10.1007/b35374 RefComment: 562 figs., IX,802 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
- Short: III/29a Title: Low Frequency Properties of Dielectric Crystals: Second and Higher Order Elastic Constants Author: Every, A.G.; McCurdy, A.K. Editor: Nelson, D.F. Source: Landolt-Börnstein, New Series Volume: III/29a Year: 1992 ISBN: 3-540-54410-0 ISBN: 978-3-540-54410-4 Internet Resource: DOI:10.1007/b44185 RefComment: 890 figs., XIV, 743 pages. Hardcover Abstract: Some years after the publication of Vol. III/11 and it
安全信息
- P410+P403
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- H220 Extremely flammable gas 极易燃气体。
- H280 Contains gas under pressure; may explode if heated 内含高压气体，遇热可能爆炸。
GHS Symbol
- S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
- S33 Take precautionary measures against static discharges 对静电采取预防措施；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- R12 Extremely flammable 极端易燃
其他信息
- 蒸气密度:0.07 (vs air)
- MOL 文件:7782-39-0.mol
- Sigma Aldrich:7782-39-0(sigmaaldrich)
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