DEUTERIUM HYDRIDE
- CAS No.
- 13983-20-5
- Chemical Name:
- DEUTERIUM HYDRIDE
- Synonyms
- Hydrogen-d1;Hydrogen (D);Hydrogen (1D);(1H,2H)Hydrogen;Einecs 237-773-0;DEUTERIUM HYDRIDE;Hydrogendeuteride;Hydrogenated deuterium;DEUTERIUM HYDRIDE (D, 97%);Deuterium, mol. with hydrogen
- CBNumber:
- CB8108692
- Molecular Formula:
- DH
- Molecular Weight:
- 3.02
- MOL File:
- 13983-20-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/17 17:11:58
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS04 |
|---|---|
| Signal word | Danger |
| Hazard statements | H220-H280 |
| Precautionary statements | P210-P377-P381-P410+P403 |
| Hazard Codes | F+ |
| Risk Statements | 12 |
| Safety Statements | 16-33-36-38-9 |
| RIDADR | UN 1049 2.1 |
| WGK Germany | 3 |
| Autoignition Temperature | 1060 °F |
DEUTERIUM HYDRIDE Chemical Properties,Uses,Production
Chemical Properties
col gas [CRC10]Density, g/L: 0.123 [CRC10]
Synthesis
About 150 ml. of n-butyl ether, dried over Na, is distilled into
the reaction flask and 5.75 g. of LiAlH4 (40% excess) is then added
under a nitrogen blanket. The mixture is frozen with liquid N s.
The apparatus is then evacuated, and the flask contents are
brought to boiling by careful heating. After 1.5 hours, it is again cooled with liquid Ns
, the evacuation is repeated, and 5 ml. of
99.5% D2O is added to the solidified mixture, using
a hypodermic syringe to pierce the rubber cap. Because of the low reaction temperature, the flask
becomes coated with ice on the outside. By repeated immersion
in liquid N3, the temperature is controlled so that the ice on the
outer wall of the flask does not melt. As soon as the reaction
subsides somewhat, two additional portions of 6.5 ml. of DSO
each are added (for a total of 18 ml. or 150% excess). The yield
is 10 liters of HD. The purity is 97-99%.
LiAlH4 + 4D2O = LiOD + Al(OD)3 + 4HD
DEUTERIUM HYDRIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Triveni Interchem Private Limited | 08688366743 | Gujarat, India | 45 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16209 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |
| Wuhan NewRadar Special Gas Co., Ltd. | 027-82652715 18986267605 | China | 164 | 58 | Inquiry |
| Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 | China | 9977 | 58 | Inquiry |
| Wuhan Baisida Gas Co., Ltd | 15072387200 | China | 202 | 58 | Inquiry |
| Hebei Zhenjia new material Co., LTD | 0319-5925599 13315915972 | China | 2917 | 58 | Inquiry |
| Shanghai Aladdin Biochemical Technology Co.,Ltd. | +86-18521732826 | China | 48467 | 58 | Inquiry |
| Shaanxi Dideu Newmaterial Co., Ltd. | 029-63373950 15353716720 | China | 10011 | 58 | Inquiry |
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