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750859

Sigma-Aldrich

Ammonium-15N nitrate-18O3

98 atom % 15N, 95 atom % 18O, 98% (CP)

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About This Item

Linear Formula:
15NH4N18O3
Molecular Weight:
87.04
MDL number:
MFCD23704399
UNSPSC Code:
12352102
PubChem Substance ID:
329766116

isotopic purity

98 atom % 15N
95 atom % 18O

assay

98% (CP)

form

solid

bp

210 °C (lit.)

mp

169 °C (lit.)

mass shift

M+7

SMILES string

[18O-][N+]([18O-])=[18O].[15NH4+]

InChI

1S/NO3.H3N/c2-1(3)4;/h;1H3/q-1;/p+1/i2+2,3+2,4+2;1+1

InChI key

DVARTQFDIMZBAA-GNLIOFPVSA-O

Related Categories

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.

pictograms

Flame over circleExclamation mark
GHS03,GHS07

signalword

Warning

hcodes

H272,H319

Hazard Classifications

Eye Irrit. 2 - Ox. Sol. 3

Storage Class

5.1C - Ammonium nitrate and ammonium nitrate containing preparations

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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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