D-(-)-果糖

• 产品号: 15760
• CAS号: 57-48-7
• 分子式: C6H12O6
• 分子量: 180.15588

产品别名

• 标题: D-(-)-Fructose
• IUPAC标准名: (3S,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one
• IUPAC传统名: keto-D-fructose
• 别名: 果糖; Fruit sugar; D-左旋糖; D-Levulose

产品登记号

• Beilstein号: 1239004
• PubChem SID: 24849688
• EC号: 200-333-3
• MDL号: MFCD00148910
• CAS号: 57-48-7

产品性质

• 痕量阳离子: Ba:, in accordance
• 痕量阳离子: Pb: ≤0.5 mg/kg
• Empirical Formula (Hill Notation): C6H12O6
• 燃烧残渣: ≤0.1% (as SO4)
• 杂质: 5-hydroxymethylfurfurol and related substances, complies
• 杂质: acidity or alcalinity, complies
• 杂质: foreign sugar, complies
• 杂质: residual solvents, complies
• 杂质: ≤0.5% water (Karl Fischer)
• 品质说明: meets analytical specification of Ph. Eur., BP
• 适用性: in accordance for appearance of solution
• 熔点: 119-122 °C (dec.)(lit.)
• 比旋光度: [α]20/D -93.5 to -91.0°, c = 10% in H2O
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS编号: LS7120000
• 德国WGK号: 3