o-Cresolphthalein complexone, AnalaR NORMAPUR® Reag. Ph. Eur. indicator for metal titration
Dodávateľ: VWR Chemicals
Synonymá:
o-Cresolphthalein Complexone, Phthalein purple, Cresol phthalexone, Xylenolphthalein-bis(iminodiacetic acid), Phthalein complexone, Phthalate complexing agent [Chelation indicator], Metal phthaleine, o-Cresolphthalexon
86166.050EA
134.99
EUR
86166.050
o-Cresolphthalein complexone, AnalaR NORMAPUR® Reag. Ph. Eur. indicator for metal titration
o-Cresolphthalein complexone
Vzorec:
C₃₂H₃₂N₂O₁₂ Mw: 636.62 g/mol Teplota tavenia: 186 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00005911 Číslo CAS: 2411-89-4 EINECS: 219-318-8 |
Výsledky špecifikačného testu
Suitability as indicator | Passes test |
Water | Max. 10 % |
Absorption Max. λ (0.1 Mol/l NaOH) | 577 --> 580 nm |
Absorptivity (λmax;0.005 g/l 0.1 M NaOH) | Min. 750 |
Conforms to Reag. Ph.Eur. | Passes test |
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