Toxic
Health Colchicine 97%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:64-86-8
:
Formula:C₂₂H₂₅NO₆
MDL Number:MFCD00078484
:399.44 g/mol
Merck Index:12,02536
Melting Pt:150…160 °C (dec.)
Density:1,32 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:200-598-5
UN:1544
ADR:6.1,I
:GHS06
:GHS08
Specification Test Results
- Appearance:Light yellow Powder
- Infrared spectrum:Conforms
- Water:≤2 % (K.F.)
- HPLC:≥96.0 % on anhydrous and solvent-free substance
- Specific optical rotation:-240° to -250° (20°C, 589 nm) (c=1, alcohol) (on anhydrous and solvent-free substance