Benzoesäure 99.5% zur Analyse
Lieferant: Thermo Fisher Scientific
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Gefahr
|
221800010
221802500
221800050
ACRO221800010EA
159
CHF
ACRO221800010
ACRO221802500
ACRO221800050
Benzoesäure 99.5% zur Analyse
Benzoesäure
Formel:
C₇H₆O₂ MW: 122.12 g/mol Siedepunkt: 249 °C (760 mmHg) Melting Pt: 121…123 °C Flash-Pt: 121 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002398 CAS-Nummer: 65-85-0 EINECS: 200-618-2 REACH: 01-2119455536-33 Merck Index: 13,01092 |
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Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 121 to 123 °C |
Sulfated ash | ≤0.01 % |
Titration with NaOH | ≥99.5 % |
Sulfate (SO4) | ≤30 ppm |
Iron (Fe) | ≤4 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % (in chloroform) |
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