Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.8% for biotechnology
: 2-Amino-2-(hydroxymethyl)propane-1,3-diol(tris), Tromethamine, Tris(hydroxymethyl)methylamine, 2-Amino-2-(hydroxymethyl)propane-1,3-diol, 2-Amino-2-(hydroxymethyl)-1,3-propanediol, Trizma(R) base, TRIS base, THAM
:77-86-1
:
:NH₂C(CH₂OH)₃
:MFCD00004679
:121.14 g/mol
:13,09842
:288 °C
:169 °C
:1.328 g/cm³ (20 °C)
:201-064-4
:GHS07
:Ambient
- Environmentally Preferable:
- Abs.@280nm (1M, Water):≤0.05
- Arsenic:<0.0005%
- Copper:<0.0001%
- DNase:none detected
- Insolubles:≤0.005%
- Iron:<0.0001%
- Lead:<0.0001%
- Loss on Drying:<1%
- Magnesium:<0.0005%
- Protease:none
- Purity:>99.8%
- RNase:none detected