1.05912

Maltose monohydrate

for biochemistry

• Synonym(e): Maltose monohydrate
• CAS-Nummer: 6363-53-7
• Molekulargewicht: 360.32
• UNSPSC Code: 12352201
• EC Index Number: 200-716-5
• NACRES: NA.79
• MDL number: MFCD00149343

Eigenschaften

• Quality Segment: 100
• form: solid
• pH: 4.5-6.0 (20 °C, 50 g/L in H₂O)
• mp: 125 °C (anhydrous)
• solubility: 470.2 g/L
• bulk density: 320 kg/m³
• storage temp.: 15-25°C
• SMILES string: O1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@@H]([C@H](O)[C@@H](O)C=O)[C@H](O)CO.O
• InChI: 1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+;/m0./s1
• InChI key: HBDJFVFTHLOSDW-DNDLZOGFSA-N

Beschreibung

General description

for biochemistry

Application

Maltose monohydrate for biochemistry. CAS 6363-53-7, pH 4.5 - 6.0 (50 g/l, H₂O, 20 °C).

Analysis Note

Purity (HPLC)≥ 98.0 %Identity (IR)conformsSpec. rotation [α²0/D (10 %; water; calc. on anhydrous substance)+135 - +139 °N (Nitrogen)≤ 0.1 %Heavy metals (as Pb)≤ 0.001 %Fe (Iron)≤ 0.0005 %Methanol (HS-GC)≤ 3000 ppmResidual solvents class 3(Ph Eur/ICH)≤ 0.5 %Other residual solvents (Ph Eur/ICH)excluded by production processGlucose (HPLC)≤ 0.5 %Sulfated ash≤ 0.1 %Water5.0 - 5.5 %

Sicherheitshinweise

• Lagerklasse: 13 - Non Combustible Solids
• wgk: WGK 1