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CAS 593-29-3

CAS 593-29-3 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 593-29-3
CAS 593-29-3PubChem CID 23673840

Potassium Stearate

The CIR Expert Panel concluded that the following ingredients are safe in the present practices of use andconcentration described in the safety assessment when formulated to be non-irritating and non-sensitizing, which may be basedon a QRA...Potassium Stearate... — Cosmetic Ingredient Review (CIR)

IUPAC name
potassium octadecanoate
Molecular formula
C18H35KO2
Molecular weight
322.6 g/mol
Exact mass
322.22741184 Da
Topological polar surface area
40.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
2
Covalent units
2
Defined stereocentres
0

Also known as

Octadecanoic acid, potassium saltPotassium n-octadecanoatePotassium stearate, pureEINECS 209-786-1REXANOLUNII-17V812XK50NONSOUL MK 217V812XK50
16 more reported names
POTASSIUM STEARATE [MI]POTASSIUM STEARATE [VANDF]POTASSIUM STEARATE [WHO-DD]E-470(I)STEARIC ACID, POTASSIUM SALTINS-470(I)STEARIC ACID, POTASSIUM SALTINS NO.470(I)STEARIC ACID, POTASSIUM SALTRefChem:175605POTASSIUM STEARATE [INCI]209-786-1Stearic acid, potassium saltSteadan 300potassium;octadecanoateC18H35KO2Octadecanoicacid,potassiumsaltTSH-00136AS-15925
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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 593-29-3

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How CAS 593-29-3 is used on this site

CAS 593-29-3 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 593-29-3 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.