Product Documents

Monoethanolamine (MEA)

CAS Number
141-43-5
Category
Alcohols & Glycols

Monoethanolamine (MEA) (CAS 141-43-5) is a chemical product supplied by Alliance Chemical in the Alcohols & Glycols category. For transport it is classified as UN2491, DOT hazard class 8, and packing group III. 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.

GHS pictogram: CorrosiveCorrosiveGHS pictogram: Irritant / harmfulIrritant / harmful
CLASS 8 · UN2491Danger
Alliance Chemical One-gallon HDPE jug of Monoethanolamine (MEA), with NFPA diamond, UN2491 classification, and safety
2D chemical structure of Monoethanolamine (MEA)
Structure · PubChem
SDSSafety Data Sheet — hazards, handling, first aid, and transport.TDSTechnical Data Sheet — identity, properties, and specifications.COACertificate of Analysis — typical analytical results.
Compare all 2 grades of Monoethanolamine (MEA) →
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 2026-05-20.