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488690

Sigma-Aldrich

Deuterium hydride

extent of labeling: 96 mol% DH, 98 atom % D

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About This Item

Linear Formula:
DH
CAS Number:
Molecular Weight:
3.02
EC Number:
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.12

vapor density

0.07 (21 °C, vs air)

Quality Level

isotopic purity

98 atom % D

autoignition temp.

1060 °F

extent of labeling

96 mol% DH

bp

−252.8 °C (lit.)

mp

−259.2 °C (lit.)

mass shift

M+1

SMILES string

[H][2H]

InChI

1S/H2/h1H/i1+1

InChI key

UFHFLCQGNIYNRP-OUBTZVSYSA-N

Related Categories

Packaging

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.
Standard products are packaged in a 450 mL carbon steel lecture bottle with brass CGA 110/180 valve. Nominal gas pressures at 21ºC are 20 psig for 1 L and 150 psig for 5 L. These pressures are 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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pictograms

FlameGas cylinder

signalword

Danger

hcodes

Hazard Classifications

Flam. Gas 1A - Press. Gas Compr. Gas

wgk_germany

nwg


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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