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Potassium nitrate, 99%, extra pure, Thermo Scientific Chemicals Product Code.: 10189909
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Potassium nitrate, 99%, extra pure, Thermo Scientific Chemicals

Product Code. 10189909
1 kg, Plastic Bottle
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Quantity:
1 kg
Packaging:
Plastic Bottle
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Product Code. 10189909

Brand: Thermo Scientific Acros 434430010

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Description

This Thermo Scientific Chemicals 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 Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7757-79-1
Molecular Formula KNO3
Molecular Weight (g/mol) 101.10
MDL Number MFCD00011409
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 nitrasShow MoreShow Less
PubChem CID 24434
ChEBI CHEBI:63043
SMILES [K+].[O-][N+]([O-])=O

Specifications

Boiling Point 400.0°C
Melting Point 334.0°C
Color White
Physical Form Fine Crystals or Crystalline Powder
Quantity 1 kg
Assay Percent Range 99%
Linear Formula KNO3
Merck Index 15,7769
Solubility Information Solubility in water: 320g/L (20°C). Other solubilities: soluble in glycerol, slightly soluble in alcohol
IUPAC Name potassium;nitrate
Formula Weight 101.1
Percent Purity 99%
Grade Extra Pure
Packaging Plastic Bottle
Chemical Name or Material Potassium nitrate, Extra Pure
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0453213 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number434430025,434430100,434430010
Lot NumberA0410381 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number434430025,434430100,434430010
Lot NumberA0408688 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number434430025,434430100,434430010
Lot NumberA0405913 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number434430025,434430100,434430010
Lot NumberA0408687 Certificate TypeCertificate of Analysis Date13/12/2022 Catalog Number434430025,434430100,434430010

Safety and Handling

compliance-icons
Product Identifier
  • Potassium nitrate
 Signal Word
  • Warning
 Hazard Category
  • Oxidising solid Category 3
 Hazard Statement
  • H272-May intensify fire; oxidiser.
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H335-May cause respiratory irritation.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P370+P378-In case of fire: Use sand to extinguish.
 Supplemental information
  • MIXTURE LIST-Contains : potassium nitrate
SDS

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