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Key Documents

485373

Sigma-Aldrich

Ammonia-15N,d3

99 atom % D, 98 atom % 15N

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About This Item

Linear Formula:
15ND3
CAS Number:
Molecular Weight:
21.04
MDL number:
UNSPSC Code:
12142200
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % 15N
99 atom % D

bp

−33 °C (lit.)

mp

−76 °C (lit.)

mass shift

M+4

SMILES string

[2H][15N]([2H])[2H]

InChI

1S/H3N/h1H3/i1+1/hD3

InChI key

QGZKDVFQNNGYKY-IQGFCBPYSA-N

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 stainless steel CGA 110/180 valve. Nominal gas pressure at 21ºC is 20 psig for 1 L. This pressure is 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.

Recommended products

Stainless steel control valves Z146951, Z187224 or either of stainless steel regulators Z148504 and Z148512 and a "T"-purge valve Z151661 is recommended.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

2A - Gases

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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