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NISTRM8568

Nitrogen and oxygen isotopes in nitrate

NIST® RM 8568

Synonym(s):

Potassium nitrate

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0.9 G

$1,020.00

$1,020.00


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About This Item

Empirical Formula (Hill Notation):
KNO3
CAS Number:
Molecular Weight:
101.10
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:

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InChI

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

SMILES string

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

InChI key

FGIUAXJPYTZDNR-UHFFFAOYSA-N

grade

certified reference material

isotopic purity

 15N,  17O,  18O

manufacturer/tradename

NIST®

mp

334 °C (lit.)

format

mixture

Quality Level

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1 of 4

This Item
NISTRM8558NIST1931.05063
grade

certified reference material

grade

certified reference material

grade

certified reference material

grade

-

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

-

format

mixture

format

matrix material

format

neat

format

-

isotopic purity

 15N

isotopic purity

 15N,  17O,  18O

isotopic purity

-

isotopic purity

-

mp

334 °C (lit.)

mp

334 °C (lit.)

mp

334 °C (lit.)

mp

334 °C

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

300

Other Notes

Certified for the analytes listed below.
Nitrogen (15N), Oxygen (17O/18O)

See certificate for values and more details at nist.gov/SRM.

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

pictograms

Flame over circle

signalword

Warning

hcodes

Hazard Classifications

Ox. Sol. 3

Storage Class

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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