Compound Q&A
Is Polyvinyl Alcohol (CAS: 9002-89-5) safe?
Answer
Polyvinyl alcohol (PVA), CAS 9002-89-5, is generally recognized as safe (GRAS) for most applications. It has low toxicity and is non-reactive under normal conditions. However, prolonged skin contact or inhalation of dust may cause mild irritation. Safety standards ensure its use in regulated industries, and proper handling, such as using gloves and ventilation, minimizes risks. PVA complies with OSHA and EPA guidelines for safe handling and disposal.
About
CAS No
9002-89-5
English Name
Polyvinyl alcohol
Molecular Formula
C2H4O
Molecular Weight
44.0526 g/mol
SMILES
O([H])C([H])=C([H])[H]
InChIKey
IMROMDMJAWUWLK-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:07
