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NISTRM8558

USGS32 (nitrogen and oxygen isotopes in nitrate)

NIST® RM 8558

Synonym(s):
Potassium nitrate
Empirical Formula (Hill Notation):
KNO3
CAS Number:
Molecular Weight:
101.10
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

certified reference material

mp

334 °C (lit.)

Featured Industry

Pharmaceutical (small molecule)

format

matrix material

SMILES string

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

InChI

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

InChI key

FGIUAXJPYTZDNR-UHFFFAOYSA-N

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General description

Legal Information

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

Pictograms

Flame over circle

Signal Word

Warning

Hazard Statements

Hazard Classifications

Ox. Sol. 3

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

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