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Quinine sulphate dihydrate 99+%

Dodavatel: Thermo Scientific
Varování

163710100 163710500
ACRO163710100EA 2130 CZK
ACRO163710100 ACRO163710500
Quinine sulphate dihydrate 99+%
Quinine sulphate dihydrate
Vzorec: C₄₀H₅₀N₄O₈S·2H₂O
Bod tání: 233…235 °C
Hustota: 1,36 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00150790
CAS číslo: 6119-70-6
EINECS: 212-359-2
Merck Index: 12,03822

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Výsledky specifikačního testu

Appearance White to off-white Powder or crystals or needles
Infrared spectrum Conforms
Water 4.0 to 5.5 % (K.F.)
Residue after ignition ≤0.1 %
Specific optical rotation -235° to -245° (20°C, 589 nm) (c=2, 0.1N HCl) (on anhydrous basis)
Titration with HClO4 99.0 to 101.0 % (On anhydrous basis)

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