Kyselina benzoová 99.5% analysis_for
Dodávateľ: Thermo Fisher Scientific
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Nebezpečí
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221800010
221802500
221800050
ACRO221800010EA
201.88
EUR
ACRO221800010
ACRO221802500
ACRO221800050
Kyselina benzoová 99.5% analysis_for
Kyselina benzoová
Vzorec:
C₇H₆O₂ Mw: 122.12 Teplota varu: 249 °C (760 mmHg) Teplota tavenia: 121…123 °C Teplota vzplanutia: 121 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00002398 Číslo CAS: 65-85-0 EINECS: 200-618-2 REACH: 01-2119455536-33 Merck Index: 13,01092 |
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Výsledky špecifikačného testu
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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