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Potassium nitrate, 99%, pure, Thermo Scientific™

Chemical Identifiers

CAS 7757-79-1
Molecular Formula KNO3
Molecular Weight (g/mol) 101.1
InChI Key FGIUAXJPYTZDNR-UHFFFAOYSA-N
Synonym potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras
PubChem CID 24434
ChEBI CHEBI:63043
IUPAC Name potassium;nitrate
SMILES [N+](=O)([O-])[O-].[K+]
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Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Specifications

Chemical Identifiers

7757-79-1
101.1
potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras
CHEBI:63043
[N+](=O)([O-])[O-].[K+]
KNO3
FGIUAXJPYTZDNR-UHFFFAOYSA-N
24434
potassium;nitrate

Specifications

7757-79-1
KNO3
15,7769
Solubility in water: 320g/L (20°C). Other solubilities: soluble in glycerol,slightly soluble in alcohol
[N+](=O)([O-])[O-].[K+]
101.1
CHEBI:63043
99%
Potassium nitrate
99%
KNO3
potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras
FGIUAXJPYTZDNR-UHFFFAOYSA-N
potassium;nitrate
24434
101.1
Pure
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Safety and Handling

Safety and Handling

GHS Signal Word: Warning

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Product Identifier
  • Potassium nitrate

Signal Word
  • Warning

Hazard Category
  • Oxidising solid Category 3

Hazard Statement
  • H272-May intensify fire; oxidiser.

Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P220-Keep/Store away from clothing/combustible materials.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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