D (-)-Fruktsocker, meets analytical specification of USP
Leverantör: Thermo Scientific
Synonyms:
D(-)-Levulose, (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one, β-D-(-)-Fructose, Fructose
451960010
451960050
451962500
ACRO451960010EA
1325
SEK
ACRO451960010
ACRO451960050
ACRO451962500
D (-)-Fruktsocker, meets analytical specification of USP
D (-)-Fruktsocker
Formel:
C₆H₁₂O₆ MW: 180,16 g/mol Kokpunkt: 552 °C (1013 hPa) Smältpunkt: 103…105 °C (dec.) Densitet: 1,59 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00148910 CAS nummer: 57-48-7 |
Specifikation testresultat
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Assay | 98.0 to 102.0 % |
Loss on drying | ≤0.5 % |
Residue after ignition | ≤0.5 % |
Specific optical rotation | -91.0° to -93.5° (20°C, 589 nm) |
Acidity | Passes test |
Color of solution | Passes test |
Chloride (Cl) | ≤0.018 % |
Sulfate (SO4) | ≤0.025 % |
Arsenic (As) | ≤1 ppm |
Ca and Mg | ≤0.005 % (as Ca) |
Hydroxymethylfurfural | Passes test |
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