DEUTERIUM HYDRIDE
- Product Name
- 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
- Formula Weight
- 3.02
- MOL File
- 13983-20-5.mol
DEUTERIUM HYDRIDE Property
- Melting point:
- −259.2 °C(lit.)
- Boiling point:
- −252.8 °C(lit.)
- vapor density
- 0.07 (21 °C, vs air)
- form
- gas
- color
- colorless
Safety
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H220Extremely flammable gas
H280Contains gas under pressure; may explode if heated
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P377Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P381Eliminate all ignition sources if safe to do so.
P410+P403Protect from sunlight. Store in a well-ventilated place.
N-Bromosuccinimide Price
- Product number
- 488690
- Product name
- Deuterium hydride
- Purity
- extent of labeling: 96mol% DH, 98 atom % D
- Packaging
- 1l
- Price
- $326
- Updated
- 2024/03/01
- Product number
- 488690
- Product name
- Deuterium hydride
- Purity
- extent of labeling: 96mol% DH, 98 atom % D
- Packaging
- 5l
- Price
- $950
- Updated
- 2024/03/01
- Product number
- RDL0001741
- Product name
- DEUTERIUM HYDRIDE
- Purity
- 95.00%
- Packaging
- 1L
- Price
- $6582.35
- Updated
- 2021/12/16
- Product number
- RDL0001741
- Product name
- DEUTERIUM HYDRIDE
- Purity
- 95.00%
- Packaging
- 5L
- Price
- $7024.71
- Updated
- 2021/12/16
DEUTERIUM HYDRIDE Chemical Properties,Usage,Production
Chemical Properties
col gas [CRC10]Density, g/L: 0.123 [CRC10]
Definition
ChEBI: Deuterium atom is the stable isotope of hydrogen with relative atomic mass 2.014102 and a natural abundance of 0.0115 atom percent (from Greek deltaepsilonupsilontauepsilonrhoomicronnu, second). It contains a deuteron.
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
DEUTERIUM HYDRIDE Suppliers
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