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CAS 7447-40-7

CAS 7447-40-7 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 7447-40-7
CAS 7447-40-7PubChem CID 4873

Potassium Chloride

Potassium chloride is a metal chloride salt with a K(+) counterion. It has a role as a NMR chemical shift reference compound and a fertilizer. It is an inorganic potassium salt, a potassium salt and an inorganic chloride. — ChEBI

IUPAC name
potassium chloride
Molecular formula
ClK
Molecular weight
74.55 g/mol
Exact mass
73.9325592 Da
Topological polar surface area
0.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
2
Defined stereocentres
0

Also known as

KlotrixSylviteEnsealSlow-KMuriate of potashNeobakasalKlor-ConAcronitol
16 more reported names
ChlorvescentPotavescentKalitabsKaochlorPfiklorRekawanKlorenChloropotassurilPotassium monochlorideK-ContinKay CielSteropotassiumK-LeaseKalcoridKaleoridKaliduron
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 7447-40-7

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How CAS 7447-40-7 is used on this site

CAS 7447-40-7 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 7447-40-7 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.