Trimethylolpropane poly(oxypropylene)triamine
Agent Name
Trimethylolpropane poly(oxypropylene)triamine
CAS Number
39423-51-3
Formula
(C3-H6-O)mult-(C3-H6-O)mult-(C3-H6-O)mult-C15-H35-N3-O3
Major Category
Plastics & Rubber
Synonyms
Poly(oxy(methyl-1,2-ethanediyl)), alpha-hydro-omega-(2-aminomethylethoxy)-, ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (3:1); [ChemIDplus] Trimethylolpropane tris(poly(propylene glycol), amine terminated) ether; [Sigma-Aldrich MSDS] Polyetheramine T 403; Baxxodur EC 310; [BASF MSDS] Loctite; [Henkel MSDS] Proclear Hardener; [CASS Polymers MSDS]
Category
Polymers
Description
Yellowish liquid with an odor like amines; [BASF MSDS]
Sources/Uses
Epoxy hardener; [Henkel MSDS] Modified aliphatic amine hardener blend; [CASS Polymers MSDS]
Comments
LD50 (rat) between 50-200 mg/kg; In vitro studies showed no potential for skin corrosion but potential for severe eye injury; Harmful by ingestion; [BASF MSDS]
Biomedical References
Exposure Assessment
Vapor Pressure
1.2 mm Hg
Diseases, Processes, and Activities Linked to This Agent
Processes
Industrial Processes with risk of exposure: