Potassium Carbonate Anhydrous SQ Qualigens, 500g

About Potassium Carbonate Anhydrous SQ Qualigens, 500g

Q19275 is the product code by Qualigens (a Thermo Fisher Scientific brand) for Potassium Carbonate, Anhydrous SQ. It is a highly pure, white hygroscopic powder or granular substance primarily used as a laboratory reagent, in diagnostic test kits, and in chemical manufacturing. [1, 2]Key Specifications

• Chemical Formula: (K_{2}CO_{3})
• Appearance: White powder/granules (hygroscopic)
• Assay: 99% minimum (on a dry basis)
• Quality Grade: SQ (Special Quality / Laboratory Reagent Grade)
• Moisture Content: 3% maximum [1, 2, 3]

Common Applications

• Laboratory Reagent: Used in inorganic chemistry, buffering, and as a drying agent for organic solvents.
• Chemical Synthesis: Utilized as a foundational base to produce other potassium compounds.

Exceptional Purity and Stability

Each batch of Potassium Carbonate Anhydrous SQ Qualigens undergoes stringent quality checks to ensure a purity level exceeding 99%. The anhydrous state and secure plastic bottle packaging preserve its crystalline properties, guaranteeing consistent results for scientific research or industrial applications. With a shelf life of up to five years, it delivers dependable performance and minimal degradation over time.


Versatility for Laboratory Procedures

This chemical compound, with a pH of 11-12, is suitable for a broad spectrum of laboratory procedures. It serves as a reliable reagent for titrations, buffer preparation, and alkalinity adjustment. Its consistent density and behavior make it ideal for analytical methods that require stable, repeatable, and pure reagents.