Potassium nitrate, 99%, extra pure

Code produit	Quantity	Packaging	unitSize
10189909	1 kg	Plastic Bottle	1kg

Code produit 10189909 Fournisseur Thermo Scientific Acros Code fournisseur 434430010

Description

CAS: 7757-79-1 | KNO3 | 101.10 g/mol

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.

Spécification

Identifiants chimiques

• 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

• 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

Sécurité et traitement

Identifiant produit

• Potassium nitrate

Mention d'avertissement

• Warning

Catégorie de danger

• Oxidising solid Category 3

Mention de danger

• 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.

Conseils de prudence

• 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.

Informations supplémentaires

• MIXTURE LIST-Contain: potassium nitrate

RUO – Research Use Only