15719

D -甘露醇

meets analytical specification of Ph. Eur., USP, FCC, E421, 98.0-101.5% (calc. to the dried substance, HPLC)

• 别名: 甘露糖醇
• 经验公式（希尔记法）: C₆H₁₄O₆
• CAS号: 69-65-8
• 分子量: 182.17
• Beilstein: 1721898
• EC 号: 200-711-8
• MDL编号: MFCD00064287
• UNSPSC代码: 12352200
• PubChem化学物质编号: 22435040

属性

• 方案: 98-102% (calc. to dried substance); 98.0-101.5% (calc. to the dried substance, HPLC)
• 旋光性: [α]20/D +23 to +25°, c = 8% in Na₂B₄O₇; [α]25/D +137 to +145
• 质量: meets analytical specification of Ph. Eur., USP, FCC, E421
• 杂质: acidity or alcalinity, complies; reducing sugars, complies; related substances, in accordance (HPLC); residual solvents, complies; sorbit (DC), complies; ≤0.007% free acid (as CH₃COOH); ≤0.5% water (Karl Fischer)
• 灼烧残渣: ≤0.1% (as SO₄)
• 缺失: ≤0.3% loss on drying, 105 °C, 4 h
• pH值（酸碱度）: 5-7.5 (20 °C, 10%)
• 电导率: 20 μS/cm at 20 °C
• mp: 165-169 °C; 167-170 °C (lit.)
• 痕量阴离子: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤100 mg/kg
• 痕量阳离子: As: ≤1 mg/kg; Cu: ≤10 mg/kg; Ni: ≤1 mg/kg; Zn: ≤10 mg/kg
• 适用性: complies for appearance of solution; passes test for identity (IR)
• SMILES字符串: OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
• InChI: 1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4-,5-,6-/m1/s1
• InChI key: FBPFZTCFMRRESA-KVTDHHQDSA-N

说明

生化/生理作用

一种糖醇类甜味剂。 用于甜味抑制研究。

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 1
• 个人防护装备: Eyeshields, Gloves, type N95 (US)