Betain, wasserfrei 98% zur Analyse

Lieferant: Thermo Scientific

Synonyme: TMG

ACRO204240025EA 468 EUR
ACRO204240025 ACRO204245000 ACRO204241000 ACRO204240050
Betain, wasserfrei 98% zur Analyse
Betain
Formel: C₅H₁₁NO₂
Molecular Weight: 117,15 g/mol
Schmelzpunkt: 301 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00012123
CAS-Nummer: 107-43-7
EINECS: 203-490-6

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Spezifikation Testergebnisse

Appearance White Crystalline powder or crystals
Infrared spectrum Conforms
Loss on drying ≤1 % (140°C, 3 h)
Sulfated ash ≤0.1 %
UV transmittance ≥95 % (c=10, H2O, 430 nm) 1 cm cell
Titration with HClO4 97.5 to 102.5 %
Chloride (Cl) ≤200 ppm
Sulfate (SO4) ≤200 ppm
Ammonium (NH4) ≤200 ppm
Iron (Fe) ≤20 ppm
Heavy metals (as Pb) ≤10 ppm

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