Potassium sodium carbonate

碳酸钾钠

Also known as: SODIUM POTASSIUM CARBONATE, POTASSIUM CARBONATE SODIUM CARBONATE, Potassium carbonate-Sodium carbonate mixture, Anhydrous potassium sodium carbonate, Potassium sodium carbonate (KNaCO3), Carbonic acid, potassium sodium salt, potassium carbonate - sodium carbonate mixture, potassiumcarbonatesodiumcarbonateanhydrous1.25:1

Potassium sodium carbonate (CAS 10424-09-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula CKNaO3 and a molecular weight of 122.09700 g/mol. It is also known as SODIUM POTASSIUM CARBONATE, POTASSIUM CARBONATE SODIUM CARBONATE and Potassium carbonate-Sodium carbonate mixture. Key properties include a boiling point of 333.6ºC at 760 mmHg and a flash point of 169.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10424-09-6
Jingsj CID
J-1131754-2
Molecular Formula
CKNaO3
Chinese Name
碳酸钾钠
Molecular Weight
122.09700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point333.6ºC at 760 mmHg
Flash Point169.8ºC

Frequently Asked Questions

What is the CAS number of Potassium sodium carbonate?

The CAS number of Potassium sodium carbonate is 10424-09-6.

What are the molecular formula and molecular weight of Potassium sodium carbonate?

Potassium sodium carbonate has molecular formula CKNaO3 and molecular weight 122.09700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Potassium sodium carbonate (CAS 10424-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131754-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.