D (-)-Mannitol ACS

Leverantör: Thermo Scientific

Synonyms: Mannitol, (2R,3R,4R,5R)-Hexane-1,2,3,4,5,6-hexaol

423920010 423922500 423920050
ACRO423920010EA 2450 SEK
ACRO423920010 ACRO423922500 ACRO423920050
D (-)-Mannitol ACS
D (-)-Mannitol
Formel: HOH₂C(CH(OH))₄CH₂OH
MW: 182,17 g/mol
Kokpunkt: 290 - 295 °C (4 hPa)
Smältpunkt: 165…170 °C
Densitet: 1,49 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00064287
CAS nummer: 69-65-8
EINECS: 200-711-8
Merck Index: 13,05769
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Specifikation testresultat

Appearance White Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤0.05 % (5 g, 105°C, 2 hrs)
Residue after ignition ≤0.01 %
Specific optical rotation +23.3° to +24.3° (25°C, 589 nm)
Heavy metals (ICP-OES) ≤5 ppm (as Pb)
Titrable acid ≤0.0008 meq/g
Insoluble matter ≤0.01 %
Reducing sugars Passes test

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