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Potassium nitrate, 99+%, for analysis, Thermo Scientific Chemicals
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 nitras |
| PubChem CID | 24434 |
| ChEBI | CHEBI:63043 |
| SMILES | [K+].[O-][N+]([O-])=O |
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.
Chemical Identifiers
| 7757-79-1 | |
| 101.10 | |
| FGIUAXJPYTZDNR-UHFFFAOYSA-N | |
| 24434 | |
| [K+].[O-][N+]([O-])=O |
| KNO3 | |
| MFCD00011409 | |
| potassium nitrate, saltpeter, nitre, nitrate of potash, vicknite, nitric acid potassium salt, nitric acid, potassium salt, saltpetre, kaliumnitrat, kalii nitras | |
| CHEBI:63043 |
Specifications
| 400.0°C | |
| 7757-79-1 | |
| 5.5 to 8 (5% soln. at 20°C) | |
| 99+% | |
| KNO3 | |
| 05,561 | |
| 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 | |
| Analytical |
| 334.0°C | |
| White | |
| Fine Crystals | |
| KNO3 | |
| MFCD00011409 | |
| 15,7769 | |
| Solubility in water: 320g/L (20°C). Other solubilities: soluble in glycerol, slightly soluble in alcohol | |
| [K+].[O-][N+]([O-])=O | |
| 101.10 | |
| CHEBI:63043 | |
| ≥99% | |
| Potassium nitrate |
Safety and Handling
GHS H Statement:
May intensify fire; oxidizer.
GHS P Statement:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
GHS Signal Word: Warning
missing translation for 'einecsNumber' : 231-818-8
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- 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.
RUO – Research Use Only