Kyselina benzoová 99,7, AnalaR NORMAPUR® zA
Dodávateľ: VWR Chemicals
|
Nebezpečí
|
20172.180EA
46.87
EUR
20172.180
20172.260
Kyselina benzoová 99,7, AnalaR NORMAPUR® zA
Kyselina benzoová
Vzorec:
C₇H₆O₂ Mw: 122.12 Teplota varu: 249 Teplota tavenia: 121…123 °C Hustota: 1.316 g/cm³ (20 °C) Teplota vzplanutia: 121 °C (ot. pohárek) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00002398 Číslo CAS: 65-85-0 EINECS: 200-618-2 REACH: 01-2119455536-33 Merck Index: 13,01092 |
|
Výsledky špecifikačného testu
Assay | Min. 99.7 % |
Substances reducing KMnO4 (as O) | Passes test |
Substances coloured by H2SO4 | Passes test |
Melting point | 121 - 123 °C |
Heavy metals (as Pb) | Max. 5 ppm |
Insolubility in absolute ethanol | Max. 50 ppm |
Insolubility in diluted ammonia | Max. 50 ppm |
Insolubility in NaOH 1 N | Max. 50 ppm |
Ignition residue (SO4) | Max. 100 ppm |
Total Cl (Chlorine) | Max. 50 ppm |
Water | Max. 0.3 % |
SO4 (Sulphate) | Max. 30 ppm |
Fe (Iron) | Max. 5 ppm |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...