Substance Information
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
undecan-2-one; methyl nonyl ketone
EC / List no.: 203-937-5
CAS no.: 112-12-9
Mol. formula: C11H22O
Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is very toxic to aquatic life, is very toxic to aquatic life with long lasting effects and causes skin irritation.
This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 10 to < 100 tonnes per annum.
This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Biocidal Uses
This substance is approved for use as a biocide in the EEA and/or Switzerland, for: repelling or attracting pests.
This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses
This substance is used in the following products:
washing & cleaning products,
air care products,
polishes and waxes,
cosmetics and personal care products,
biocides (e.g. disinfectants, pest control products) and
perfumes and fragrances.
Other release to the environment of this substance is likely to occur from:
indoor use as processing aid and
outdoor use as processing aid.
Article service life
Other release to the environment of this substance is likely to occur from:
outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials).
This substance can be found in products with material based on:
fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys).
Widespread uses by professional workers
This substance is used in the following products:
washing & cleaning products and
polishes and waxes.
This substance is used in the following areas:
printing and recorded media reproduction and
formulation of mixtures and/or re-packaging.
This substance is used for the manufacture of:
food products,
textile, leather or fur and
.
Other release to the environment of this substance is likely to occur from:
indoor use as processing aid and
outdoor use as processing aid.
Formulation or re-packing
This substance is used in the following products:
washing & cleaning products and
perfumes and fragrances.
Release to the environment of this substance can occur from industrial use:
formulation of mixtures.
Uses at industrial sites
This substance is used in the following products:
washing & cleaning products.
This substance is used in the following areas:
printing and recorded media reproduction and
formulation of mixtures and/or re-packaging.
This substance is used for the manufacture of:
food products,
textile, leather or fur and
.
Release to the environment of this substance can occur from industrial use:
in processing aids at industrial sites.
Manufacture
Release to the environment of this substance can occur from industrial use:
manufacturing of the substance.
The InfoCard summarises the non-confidential data on substances as held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The InfoCard is automatically generated. Information requirements under different legislative frameworks may therefore not be up–to–date or complete. Substance manufacturers and importers are responsible for consulting official publications. This InfoCard is covered by the ECHA Legal Disclaimer.
about INFOCARD - Last updated: 06/09/2023