o-Cresolphthalein complexone, AnalaR NORMAPUR® Reag. Ph. Eur. indicator for metal titration
Dodavatel: VWR Chemicals
86166.050EA
3230
CZK
86166.050
86166.010
o-Cresolphthalein complexone, AnalaR NORMAPUR® Reag. Ph. Eur. indicator for metal titration
o-Cresolphthalein complexone
Vzorec:
C₃₂H₃₂N₂O₁₂ Bod tání: 186 °C Storage Temperature: Ambient |
MDL Number:
MFCD00005911 CAS číslo: 2411-89-4 EINECS: 219-318-8 |
Výsledky specifikačního 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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