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SHEET /m/potassium-bicarbonate · PubChem CID 516893 · CAS 298-14-6 · REV 2026.07

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Potassium bicarbonate

from source

CHKO3 · 100.115 g/mol

potassium acid carbonate · monopotassium carbonate · Armicarb · Kafylox

What is Potassium bicarbonate?

The low-sodium leavening in salt-free baking powder, and the powder inside many dry chemical fire extinguishers. from source

CategoryFood & flavor
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Fig. 1 · 2D structure RDKit

SMILESC(=O)(O)[O-].[K+]

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Where Potassium bicarbonate leads

Relatedcomputed
Bicarbonate88% similarSodium bicarbonate78% similarAmmonium bicarbonate78% similarCalcium oxalate60% similarSodium carbonate50% similarCalcium carbonate50% similar

Sources & methodology

PubChem CID
516893
Wikidata
Q410529
Structure
PubChem → RDKit
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