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Acido benzoico 99.5% per analisi

Fornitore: Thermo Scientific
Pericolo

221800010 221802500 221800050
ACRO221800010EA 134 EUR
ACRO221800010 ACRO221802500 ACRO221800050
Acido benzoico 99.5% per analisi
Acido benzoico
Formula: C₇H₆O₂
Peso molecolare: 122,12 g/mol
Punto di ebollizione: 249 °C (760 mmHg)
Punto di fusione: 121…123 °C
Densità: 1,316 g/cm³ (20 °C)
Flash Pt: 121 °C
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00002398
CAS Number: 65-85-0
EINECS: 200-618-2
REACH: 01-2119455536-33
Merck Index: 13,01092
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Risultati del test di specificazione

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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