Substance Information

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REACH Registration data can be found in the new ECHA CHEM database. The old ‘Registered substance factsheets’ will be available on this web site during the transition period but have not been updated since 19 May 2023. More

 

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IC

Copper(1+) stearate

EC / List no.: 243-880-3

CAS no.: 20563-00-2

Mol. Formula: C18H35CuO2

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Key datasets

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Regulatory context

Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):

REACH - Registration, Evaluation, Authorisation and Restriction of Chemicals Regulation
  • Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA.
Previous Legislations
  • Substances listed in the EINECS, ELINCS, or NLP inventories.
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Substance names and other identifiers

Regulatory process names
Copper(1+) stearate
EC Inventory
Copper(1+) stearate
Other
copper(1+) stearate
Pre-Registration process
Octadecanoic acid, copper(1+) salt
Other
Octadecanoic acid, copper(1+) salt (1:1)
Other
IUPAC names
copper(1+);octadecanoate
Other
lambda1-copper(1+) octadecanoate
Other
Other identifiers
20563-00-2
EC Inventory, Pre-Registration process, Other
CAS number
5136-75-4
Other
CAS number