VWR Potassium carbonate ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
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Formula: K₂CO₃
CAS Number: 584-08-7
Specifications:
Application | Analytical Chemistry | ||
Storage Temperature | Ambient | ||
Product Type | Laboratory Chemical | Forms | Powder |
Product Brand | VWR | ||
Product Grade | Analytical grade | Formula | K₂CO₃ |
VWR Potassium Carbonate is a high-purity, white crystalline powder used widely in analytical chemistry, pharmaceutical quality control, and chemical processing. With a minimum assay of 99.0%, this AnalaR NORMAPUR® reagent meets both Ph. Eur. and analytical standards, making it ideal for buffer preparation, pH regulation, and precipitation reactions in regulated laboratory and industrial environments.
Key Features and Benefits
- Assay ≥99.0%, suitable for Ph. Eur. and analytical-grade applications
- High-purity carbonate salt with excellent solubility in water
- Conforms to AnalaR NORMAPUR® and European Pharmacopoeia standards
- Stable at ambient temperature and non-volatile
- Supplied in multiple pack sizes to accommodate various laboratory needs
Applications
- Buffer and electrolyte preparation
- pH adjustment and control in analytical protocols
- Carbonate source in chemical synthesis and titration
- Precipitating agent in inorganic analysis
- Pharmaceutical testing and formulation
Technical Specifications
Property | Specification |
---|---|
Assay | ≥ 99.0% |
CAS Number | 584-08-7 |
MDL Number | MFCD00011382 |
Molecular Formula | K₂CO₃ |
Molecular Weight | 138.21 g/mol |
Melting Point | 891 °C |
Density (20 °C) | 2.42 g/cm³ |
Storage Conditions | Ambient |
Merck Index | 13,07702 |
EINECS Number | 209-529-3 |
Hazard Classification | GHS07 (Irritant) |
Packaging Information
Catalog Number | Pack Type | Quantity |
---|---|---|
26726.260 | Plastic bottle for solids | 500 g |
26726.297 | Plastic bottle for solids | 1 kg |
26726.322 | Plastic bottle for solids | 2.5 kg |
VWR Potassium Carbonate, AnalaR NORMAPUR® Reag. Ph. Eur., delivers reliable performance for high-precision analytical and industrial applications. Its high purity, regulatory compliance, and versatile functionality make it a dependable choice for laboratories conducting quantitative analysis, synthesis, or quality control testing.
- Pack Size: 1kg 500g 2.5 Kg