Tris(hydroxymethyl)aminomethan (TRIS, Trometamol) 99

Lieferant: ICN Biomedicals
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Synonyms: 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

02152176.1 02152176.5 0215217601 0215217605 0215217610
ICNA02152176.1EA 53.1 CHF
ICNA02152176.1 ICNA02152176.5 ICNA0215217601 ICNA0215217605 ICNA0215217610
Tris(hydroxymethyl)aminomethan (TRIS, Trometamol) 99
Tris(hydroxymethyl)aminomethan (TRIS, Trometamol)

TRIS (Trometamol, Tromethamine, Tris-[hydroxymethyl]aminomethane) Purity: 99.0-99.5% Buffering pH range 7.0-9.0 pKa at 25°C = 8.1 This grade of tris is excellent where purity and value are both important. It is superior to our technical grade tris and less expensive than our ultra pure material. This grade will suffice for most buffer applications.


pH: 10 - 11.5 (5% aq soln)

Formel: NH₂C(CH₂OH)₃
MW: 121.14 g/mol
Siedepunkt: 357
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00004679
CAS-Nummer: 77-86-1
Merck Index: 13,09842
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