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D(-)-Fructose 99%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

161350010 161350025 161355000 161350100
ACRO161350010EA 126 EUR
ACRO161350010 ACRO161350025 ACRO161355000 ACRO161350100
D(-)-Fructose 99%
D(-)-Fructose
Formule: C₆H₁₂O₆
Point d'ébullition: 552 °C (1013 hPa)
Point de fusion: 103…105 °C (déc.)
Densité: 1,59 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00148910
Numéro CAS: 57-48-7
EINECS: 200-333-3
Indice Merck: 13,04295
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Résultats des tests de spécification

Appearance White Crystalline powder or crystals
Infrared spectrum Conforms
Assay ≥98.5 %
Loss on drying ≤0.5 % (70°C, 4 hrs) (Vacuum)
Sulfated ash ≤0.1 %
Additional info 5-Hydroxymethylfurfural and rel. compounds: Passes
Appearance of solution Passes test
Specific optical rotation -91.0° to -93.5° (20°C, 589 nm) (c=10, H2O/NH3) (After 30 min, On dry substance)
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤50 ppm
Heavy metals (as Pb) ≤10 ppm
Foreign sugars Passes test


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