Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥98.0% (dry basis)
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:77-86-1
:
Formula:NH₂C(CH₂OH)₃
MDL Number:MFCD00004679
:121.14 g/mol
Merck Index:14,09772
Boiling Pt:219…220 °C (10 mmHg)
Melting Pt:171…172 °C
Storage Temperature:Ambient
EINECS:201-064-4
:GHS07
Specification Test Results
- Assay (Dry Basis):≥98.0%
- Identification (FTIR):Conforms
- Loss on Drying:≤1.5%
- pH (5%, H₂O):10.0 - 11.5