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About This Item
Linear Formula:
15NH3
CAS Number:
Molecular Weight:
18.02
MDL number:
UNSPSC Code:
12142200
PubChem Substance ID:
NACRES:
NA.12
vapor density
0.6 (vs air)
Quality Level
isotopic purity
98 atom % 15N
assay
99% (CP)
bp
−33 °C (lit.)
mp
−78 °C (lit.)
density
0.814 g/mL at 25 °C (lit.)
mass shift
M+1
SMILES string
[15NH3]
InChI
1S/H3N/h1H3/i1+1
InChI key
QGZKDVFQNNGYKY-OUBTZVSYSA-N
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Related Categories
Application
Precursor to 15N labeled products of agrochemical interest.
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 pressures at 21ºC are 20 psig for 1 L and 114 psig (liquified) for 10 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.
Recommended products
Stainless steel control valve Z146951 or Z187224 recommended
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
PTFE sealing washers GCA inlet size 180 Z146994
PTFE sealing washers CGA inlet size 110 Z146986
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Aquatic Acute 1 - Flam. Gas 2 - Press. Gas Compr. Gas - Skin Corr. 1B
Storage Class
2A - Gases
wgk_germany
WGK 2
flash_point_f
269.6 °F - closed cup
flash_point_c
132 °C - closed cup
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