Benzoesäuremethylester 99%

Lieferant: Thermo Scientific
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Synonyme: Methyl benzoate

126340025 126345000 126340100
126340025.EA 139 EUR
126340025. 126345000. ACRO126340100
Benzoesäuremethylester 99%
Benzoesäuremethylester
Formel: C₆H₅COOCH₃
Molecular Weight: 136,15 g/mol
Siedepunkt: 199,6 °C (1013 hPa)
Schmelzpunkt: –12 °C
Dichte: 1,08 g/cm³
Flammpunkt: 77 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00008421
CAS-Nummer: 93-58-3
EINECS: 202-259-7
Merck Index: 13,06052
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Spezifikation Testergebnisse

Appearance Clear colorless to light yellow Liquid
Infrared spectrum Conforms
Refractive index 1.5160 to 1.5180 (20°C, 589 nm)
GC ≥98.5 %
Specific gravity (25/25°C) 1.084 to 1.088
Acid value ≤1 mg KOH/g
UV at 245 nm A: ≤1.00
Color scale ≤10 APHA
Stabilizer 0.5 to 1.0 % Ethanol
Residue after evaporation ≤0.0002 %
Free chlorine ≤0.00003 % (as Cl)
Free acid (HCl) ≤0.001 %

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