High quality Potassium Carbonate (K₂CO₃). Ideal for lab use, education experiments, general research, hobby uses and industrial purposes

Product Details
Chemical Name: Potassium Carbonate
Formula: K₂CO₃
Purity - 99%
Molecular Weight (g/mol): 138.205    
CAS Number: 584-08-7

Important Information
Not intended for human consumption

Documents
Material Safety Data Sheet - docs.tetrachemicalsgroup.com/MSDS/584-08-7/PotassiumCarbonate-MSDS-2025-10.pdf
Product Spec Sheet -  docs.tetrachemicalsgroup.com/ProductSpec/584-08-7/PotassiumCarbonate-SpecSheet-2025-10.pdf

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Shipping
On the 1st July 2026, the EU introduced a flat €3 fee for non-EU parcels entering the EU, this fee will be covered by us and you will not need to pay it
Shipping charges for European and international countries are designed to cover a wide range of circumstances, we offer a rebate that returns a large portion of the difference