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Colchicine ≥98%

Supplier: VWR Chemicals

Formula: C₂₂H₂₅NO₆
MW: 399,44 g/mol
Melting Pt: 154-156 °C
Density: 1,32 g/cm³ (20 °C)
Storage Temperature: Ambient
CAS Number: 64-86-8
EINECS: 200-598-5
UN: 1544
ADR: 6.1,I
Merck Index: 12,02536
Specification Test Results
Assay Min. 98% (HPLC)
Identity (IR-spectrum) Passes test
Specific rotation (a 20/D; 1%; water) -250 to -220°C
Water (according to Karl Fischer) Max 2%

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Pack type Pk VWR Catalog Number Quantity
Glass bottle 5 g 27805FM
Glass bottle 1 g 278052W
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