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493295

Sigma-Aldrich

Potassium nitrate-15N,18O3

95 atom % 18O, 98 atom % 15N

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About This Item

Linear Formula:
K15N18O3
CAS Number:
285978-22-5
Molecular Weight:
108.10
MDL number:
MFCD01075404
UNSPSC Code:
12352200
PubChem Substance ID:
24872818

isotopic purity

98 atom % 15N
95 atom % 18O

Quality Level

200

form

solid

mp

334 °C (lit.)

mass shift

M+7

SMILES string

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

InChI

1S/K.NO3/c;2-1(3)4/q+1;-1/i;1+1,2+2,3+2,4+2

InChI key

FGIUAXJPYTZDNR-QKBJONFOSA-N

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

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

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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