D(+)-Maltosio monoidrato ≥92% (by anhydrous basis), GPR RECTAPUR®
Fornitore: VWR Chemicals
Synonyms:
Maltobiose hydrate, Malt Sugar, beta-Maltose monohydrate, Maltose monohydrate, (2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal hydrate, 4-O-α-D-Glucopyranosyl-D-glucose hydrate
Formula:
C₁₂H₂₂O₁₁·1H₂O Peso molecolare: 360,32 g/mol Punto di fusione: 160…165 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149343 CAS Number: 6363-53-7 EINECS: 200-716-5 Merck Index: 13,05736 |
Risultati del test di specificazione
Assay (on anhydrous) | min. 92% |
pH (20°C; 5 %) | 4,5 - 6 |
Rotaz.ott.spec.(10 %;acqua)(su anidro) | 135 - 139 deg |
Metalli pesanti (come Pb) | Max. 20 ppm |
Residuo alla combustione (SO4) | Max. 0,1 % |
Acqua | 4 - 7 % |
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