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Merck
CN

609757

Deuterium oxide-18O

99 atom % D, 75 atom % 18O

Synonym(s):

Doubly Labeled Water, Heavy water-d2,18O, Unnormalized water-18O

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About This Item

Linear Formula:
D218O
CAS Number:
Molecular Weight:
22.03
UNSPSC Code:
12352303
PubChem Substance ID:
MDL number:
Isotopic purity:
75 atom % 18O, 99 atom % D
Mass shift:
M+4


Quality Level

isotopic purity

75 atom % 18O, 99 atom % D

bp

101.4 °C (lit.)

mp

3.8 °C (lit.)

density

1.204 g/mL at 25 °C

mass shift

M+4

SMILES string

[2H][18O][2H]

InChI

1S/H2O/h1H2/i1+2/hD2

InChI key

XLYOFNOQVPJJNP-LAPWFLRPSA-N

Packaging

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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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Regulatory Information

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