Product Documents

40% Propylene Glycol Inhibited

Technical · 40%

CAS Number
57-55-6
Category
Alcohols & Glycols

40% Propylene Glycol Inhibited (CAS 57-55-6) is a chemical product supplied by Alliance Chemical in the Alcohols & Glycols category, available as Technical, 40%. It is not regulated for ground transport in the United States under DOT 49 CFR 172.101. 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.

GHS pictogram: Irritant / harmfulIrritant / harmfulGHS pictogram: Health hazardHealth hazard
40% Propylene Glycol Inhibited in a 1-gallon jug, Alliance Chemical for closed-loop boilers and chillers
2D chemical structure of 40% Propylene Glycol Inhibited
Structure · PubChem

How does 40% Propylene Glycol Inhibited ship?

40% Propylene Glycol Inhibited at 40% is not regulated for ground transport in the United States. This is a determination Alliance Chemical records against the DOT 49 CFR 172.101 Hazardous Materials Table, not an absence of data.

Values are published only when Alliance Chemical's canonical record is authoritative or cross-verified. The safety data sheet carries the full provenance chain, including section 14 transport information.

SDSSafety Data Sheet — hazards, handling, first aid, and transport.TDSTechnical Data Sheet — identity, properties, and specifications.COACertificate of Analysis — typical analytical results.
Download document packet (ZIP)SDS, technical data, and a sample certificate of analysis in one file.

About these documents

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 2026-07-16 by Andre Taki, DOT Hazmat Specialist.