Syanokobalamiini 96.0-102.0% (by UV method) Ph. Eur., pharma grade

Toimittaja: PanReac AppliChem

A8454.0001EA 256 EUR
A8454.0001
Syanokobalamiini 96.0-102.0% (by UV method) Ph. Eur., pharma grade
Syanokobalamiini
Kaava: C₆₃H₈₈CoN₁₄O₁₄P
MW: 1355,38 g/mol
Storage Temperature: Jääkaappi
MDL numero: MFCD00151092
CAS-numero: 68-19-9
EINECS: 200-680-0

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Testitulosten erittely

Assay (UV, Calculated on Dried Subsance) 96.0 - 102.0%
Identity Passes Test
Loss on Drying (2 h; 105 °C; Vacuum) Max. 12%
Related Substance (HPLC) Passes Test
Absorption Maxima (278, 361, 547 - 559 nm) Passes Test
A (1 cm/00025%, H₂O) 361/278 nm 1.70 - 1.90
A (1 cm/00025%, H₂O) 361/547 - 559 nm 3.15 - 3.45

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