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Potassium Carbonate

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Potassium Carbonate
Chemical Product

Potassium Carbonate

Molecular FormulaK2CO3 CAS584-08-7 Molecular Weight138.21 g/mol
SynonymsPotash, Pearl Ash
Safety & Hazards (GHS) Warning
Irritant Irritant

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Potassium Carbonate is a white, water-soluble salt commonly used in fertilizers, glass manufacturing, and as a buffering agent in various industrial processes.
- Fertilizers: Used as a source of potassium in fertilizers. - Glass Manufacturing: Applied in the production of glass and ceramics. - Industrial Applications: Used in the production of soaps and detergents, and as a buffering agent. - Food Industry: Used as an acidity regulator and in the preparation of leavening agents.
AppearanceWhite crystalline solid
OdorOdorless
Molecular FormulaK2CO3
Molecular Weight138.21 g/mol
Melting Point891 °C
Density2.43 g/cm³
SolubilitySoluble in water
Flash PointNot applicable
Chemical StabilityStable under normal conditions
IUPAC Namedipotassium;carbonate
Molecular FormulaK2CO3
Molecular Weight138.21 g/mol
SMILESC(=O)([O-])[O-].[K+].[K+]
InChIKeyBWHMMNNQKKPAPP-UHFFFAOYSA-L
  • H319 Causes serious eye irritation

⚠️ For information only; not a substitute for the official SDS.

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