TES (2-(Tris(hydroxymethyl)methylamino)ethansulfonsäure) 99% für die Biochemie
Lieferant: Thermo Scientific
ACRO207511000EA
148
CHF
ACRO207511000
ACRO207510250
TES (2-(Tris(hydroxymethyl)methylamino)ethansulfonsäure) 99% für die Biochemie
TES (2-(Tris(hydroxymethyl)methylamino)ethansulfonsäure)
Formel:
C₆H₁₅NO₆S MW: 229,25 g/mol Melting Pt: 223…225 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00007532 CAS-Nummer: 7365-44-8 EINECS: 230-906-3 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Loss on drying | ≤1 % |
Solubility | (0.1 M in water) Clear colorless |
UV | (0.1 M in water) |
UV | at 260 nm A: ≤0.05 |
UV | at 280 nm A: ≤0.02 |
pH | 4 to 8 (0.1 M at 20°C) |
Titration with NaOH | ≥98.5 % |
Heavy metals (as Pb) | ≤5 ppm |
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