Name: Potassium bicarbonate Synonyms: Potassium hydrogen carbonate Molecular Formula: KHCO3 CAS Registry Number: 298-14-6 Potassium bicarbonate (also known as potassium hydrogen carbonate or potassium acid carbonate), is a colorless, odorless, slightly basic, salty substance. According to The US Food and Drug Administration (FDA), potassium bicarbonate is "generally recognized as safe". Potassium bicarbonate is soluble in water, and is often found added to bottled water to affect taste; however, it is not soluble in alcohol. Decomposition of the substance occurs between 100 °C and 120 °C into K2CO3, H2O, and CO2. In concentrations greater than 0.5%, KHCO3 can have toxic effects on plants, although there is no evidence of human carcinogenicity, no adverse effects of overexposure, and an undetermined LD50. E501,298-14-6, Potassium bicarbonate,Potassium hydrogen carbonate , Potassium bicarbonate acidity regulator, Potassium bicarbonate supplier, Potassium bicarbonate manufacturer, Potassium bicarbonate exporter, Potassium bicarbonate importer, Potassium bicarbonate distributor