3,3',5,5'-Tetramethylbenzidin (TMB) 99+%

Lieferant: Thermo Scientific
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Synonyme: TMB

229280050 229280010 229280250
ACRO229280050EA 257 EUR
ACRO229280050 ACRO229280010 ACRO229280250
3,3',5,5'-Tetramethylbenzidin (TMB) 99+%
3,3',5,5'-Tetramethylbenzidin (TMB)
Formel: C₁₆H₂₀N₂
Molecular Weight: 240,35 g/mol
Siedepunkt: 402 °C (1013 hPa)
Schmelzpunkt: 167…170 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00007748
CAS-Nummer: 54827-17-7
EINECS: 259-364-6

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Spezifikation Testergebnisse

Appearance White to cream to light yellow Crystalline powder
Infrared spectrum Conforms
Melting point 167 to 172 °C
Loss on drying ≤0.5 %
Sulfated ash ≤0.2 %
HPLC ≥99.0 %
Titration with HClO4 98.0 to 102.0 %

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