Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediolTris baseTrometamol
Grade: ACS reagent
Purity Limit: 99.8-100.1% (Titration: anhydrous basis)
CAS No.: 77-86-1
Molecular Formula: C4H11NO3
Molecular Weight: 121.1
MDL No.: MFCD00004679
Appearance: White crystalline powder
Comments: It is used as a buffering agent and in acidimetric standard.
Boiling Point: 219-220°C/10mm
Melting Point: 171 ºC (Approx.)
Storage Temperature: Store at RT
Warnings: Irritant! Hygroscopic!