o-Cresolphthalein complexone, pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:2411-89-4
:
Formula:C₃₂H₃₂N₂O₁₂
MDL Number:MFCD00005911
:636.62 g/mol
Melting Pt:181 °C (dec.)
Storage Temperature:Ambient
EINECS:219-318-8
Specification Test Results
- Appearance:Off-white to pink-beige Powder
- Infrared spectrum:Conforms
- UV spectrum:Complies
- Loss on drying:≤10 % (1 g, 105°C)
- Sulfated ash:≤0.5 %
- UV Lambda max:573 to 579 nm (in 0.1N NaOH)
- Suitability:(as complexom. indicator) Passes test
Specification Test Results