Potassium nitrate, Puratronic™, 99.995% (metals basis), Thermo Scientific™

Description

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

Specifications

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 iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide
• PubChem CID: 4875
• ChEBI: CHEBI:8346
• IUPAC Name: potassium;iodide
• SMILES: [K+].[O-][N+]([O-])=O

• Quantity: 250g
• Assay Percent Range: 99.998% (metals basis)
• Solubility Information: Moderately soluble in water,and insoluble in alcohol. Soluble in glycerol and ammonia.
• Formula Weight: 101.11
• Odor: Odorless
• Sensitivity: Hygroscopic
• Appearance: White crystalline powder
• Vapor Pressure: 1.33 hpa (1mm Hg) at 745°C
• Density: 2.109
• Chemical Name or Material: Potassium nitrate

RUO – Research Use Only