POTASSIUM CARBONATE
GENERAL PRODUCT INFORMATION
Potassium carbonate (K2CO3) is a translucent and odourless inorganic alkaline solution or a white and odourless solid chemical compound that is available in crystalline granulated, powder and hydrated form.
K2CO3 is also known as potash carbonate and is used in fertilisers, agrochemicals, heat-resistant glass, soaps, and in the manufacturing of other chemical compounds. PPC supplies several grades of potassium carbonate to customers worldwide.
Product at a glance
Selecting the right potassium carbonate grade and form is essential for process performance and product quality. Our team can help you identify the appropriate specification for your application and provide the documentation you need.
- K₂CO₃ 50% solution
- K₂CO₃ 98% in granulates and fine powder
- K₂CO₃ 99% in granulates and fine powder
- K₂CO₃ 99,5% in granulates and fine powder
- K₂CO₃ Cristal Grade
- K₂CO₃ Low chlorate – full range
- K₂CO₃ Food grade – full range
Key Applications

Glass Manufacturing
Provides a source of potassium that helps improve the clarity, strength and optical properties of specialty glass.

Agriculture & Fertilisers
Provides a highly soluble source of potassium, an essential nutrient that supports plant growth and crop productivity.

Food & Bakery
Used as a leavening and pH-adjusting agent in selected food applications, helping control texture, volume and processing performance.

Cocoa & Chocolate Processing
Used in cocoa processing to adjust pH and support the development of colour, flavour and solubility characteristics.

Animal Nutrition
Provides a source of potassium in animal feed formulations, helping support balanced nutrition and livestock performance.

Pharmaceutical Processing
Used as a pH regulator and processing aid in selected pharmaceutical manufacturing applications.
WHY WORK WITH PPC
Potassium specialist
A dedicated producer of potassium-based chemicals with extensive industry expertise.
Integrated production
K2CO3 manufactured from our own chlor-alkali operations for consistent quality and reliability.
Responsive support
A customer-focused team providing fast, practical support throughout your project.
European supply partner
Reliable manufacturing and logistics solutions for customers across Europe.
Contact our Potassium Derivatives Specialists
Our sales team is here to help with product information, availability and technical questions. Get in touch with the right contact for your region.