Substance Information

NB: Registration status and tonnage

  • The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to synchronise the registration status and tonnage with the shortest delay.
  • While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. The correct total tonnage band can be found in the factsheet(s) for the substance.

3-trimethoxysilylpropane-1-thiol

EC / List no.: 224-588-5

CAS no.: 4420-74-0

Mol. formula: C6H16O3SSi

formula

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance is toxic to aquatic life with long lasting effects, is harmful if swallowed and may cause an allergic skin reaction.

  • Ss

A majority of data submitters agree this substance is Skin sensitising

This substance has not been registered under the REACH Regulation, therefore as yet ECHA has not received any data about this substance from registration dossiers.

This substance is used by consumers, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

This substance is used by consumers, 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: coating products and textile treatment products and dyes.
Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives).

Article service life

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment. ECHA has no public registered data indicating whether or into which articles the substance might have been processed.

Widespread uses by professional workers

This substance is used in the following products: adhesives and sealants, inks and toners, coating products and textile treatment products and dyes.
This substance is used in the following areas: building & construction work and printing and recorded media reproduction.
This substance is used for the manufacture of: machinery and vehicles and textile, leather or fur.
Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use resulting in inclusion into or onto a materials (e.g. binding agent in paints and coatings or adhesives).

Formulation or re-packing

This substance is used in the following products: adhesives and sealants, semiconductors, non-metal-surface treatment products, inks and toners, coating products, textile treatment products and dyes, metal surface treatment products and polymers.
Release to the environment of this substance can occur from industrial use: formulation of mixtures and formulation in materials.

Uses at industrial sites

This substance is used in the following products: adhesives and sealants, non-metal-surface treatment products, inks and toners, laboratory chemicals, semiconductors, coating products, metal surface treatment products and textile treatment products and dyes.
This substance is used in the following areas: building & construction work, printing and recorded media reproduction and scientific research and development.
This substance is used for the manufacture of: electrical, electronic and optical equipment, machinery and vehicles, chemicals, mineral products (e.g. plasters, cement), rubber products, plastic products, textile, leather or fur, fabricated metal products and furniture.
Release to the environment of this substance can occur from industrial use: as processing aid, in the production of articles and as an intermediate step in further manufacturing of another substance (use of intermediates).

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.

ECHA logo about INFOCARD - Last updated: 11/11/2020

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