A mercapto-functional silane used as a coupling agent between inorganic fillers and sulfur-cured elastomers, sealants and filled polymer systems.
Full specification
- Molecular formula
- C6H16O3SSi
- Grades
- technical
- Packaging
- 200 kg steel drum · 1000 kg IBC
- Appearance
- Clear colourless to light yellow liquid
- Synonyms
- 4420-74-0 · MPTMS · CAS 4420-74-0 · mercaptopropyltrimethoxysilane · gamma-mercaptopropyltrimethoxysilane
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.
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