Compound Q&A
Is Polydimethylsiloxane, hydroxy terminated (CAS: 70131-67-8) safe?
Answer
Polydimethylsiloxane (PDMS), hydroxy terminated (CAS: 70131-67-8), is generally considered safe when handled properly. It has low toxicity and is non-irritating to skin and eyes. However, precautions include avoiding inhalation of vapors, ensuring no ingestion, and using protective gloves and ventilation. Safety standards ensure compliance with regulations for food, pharmaceutical, and industrial applications, minimizing health and environmental risks.
About
CAS No
70131-67-8
English Name
Polydimethylsiloxane, hydroxy terminated, M.W. 4200
Molecular Formula
C2H8O2Si
Molecular Weight
92.17 g/mol
EINECS
615-070-3
SMILES
C[Si](O)(O)C
InChIKey
XCLIHDJZGPCUBT-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:07
