POTASSIUM CHLORIDE Definition & Meaning

potassium chloride

noun

Chemistry.

a white or colorless, crystalline, water-soluble solid, KCl, used chiefly in the manufacture of fertilizers and mineral water, and as a source of other potassium compounds.

potassium chloride

noun

a white soluble crystalline substance used as a fertilizer and in medicine to prevent potassium deficiency. Formula: KCl

potassium chloride

A white crystalline solid or powder used widely in fertilizers and in the preparation of most potassium compounds. It occurs naturally as the mineral sylvite. A unique property of potassium chloride is that it is more soluble in hot water, but less soluble in cold water, than sodium chloride is. Chemical formula: KCl.

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�y��vlog History and Origins

Origin of potassium chloride¹

First recorded in 1880–85

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How does potassium chloride compare to similar and commonly confused words? Explore the most common comparisons:

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Example Sentences

Examples have not been reviewed.

That technique involves implanting chemicals and tiny particles — often natural salts such as potassium chloride — into the atmosphere to coax more rain from clouds.

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Potassium-enriched salts replace some of the sodium chloride that makes up regular salt with potassium chloride.

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At 11:15, Hancock was given a three-drug lethal injection: midazolam for sedation, vecuronium bromide to halt respiration and potassium chloride, which stops the heart.

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The painkiller infusions had a high vulnerability score, as did I.V. electrolytes like potassium chloride and magnesium sulfate that are made at the plant and listed by Pfizer as potentially affected by the tornado.

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Oklahoma currently uses a three-drug lethal injection protocol beginning with the sedative midazolam, followed by the paralytic vecuronium bromide and finally potassium chloride, which stops the heart.

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