Product Documents
Inhibited · 40%
40% Propylene Glycol Inhibited (CAS 57-55-6) is a chemical product supplied by Alliance Chemical in the Alcohols & Glycols category, available as Inhibited, 40%. Its GHS signal word is Danger. Documentation includes a safety data sheet (SDS), a technical data sheet (TDS), and a certificate of analysis (COA), available below and published from Alliance Chemical's canonical product data.

Alliance Chemical publishes these documents from its canonical product data. Chemical identity, hazard classification, and physical properties are sourced from named authorities (DOT 49 CFR, OSHA, ECHA, PubChem) and internal laboratory records — each value carries per-field provenance and a last-reviewed date. A Certificate of Analysis with lot-specific results ships with every order.
Last reviewed 2026-05-20.