19346
Lactitol
analytical standard
别名:
4-O-β-D-Galactopyranosyl-D-glucitol, D-Lactitol, E 966, Lactobiosit, Lactositol, no translation
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关于此项目
经验公式（希尔记法）:
C12H24O11
化学文摘社编号:
分子量:
344.31
UNSPSC Code:
41116107
NACRES:
NA.24
EC Number:
209-566-5
MDL number:
grade
analytical standard
Quality Segment
assay
≥99.0% (HPLC)
optical activity
[α]/D 14.5±1.5°, c = 1 in H2O
shelf life
limited shelf life, expiry date on the label
impurities
≤6.0% water
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
storage temp.
2-8°C
SMILES string
O1C(C(C(C(C1CO)O)O)O)OC(C(O)C(O)CO)C(O)CO
InChI
1S/C12H24O11/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12/h4-21H,1-3H2
InChI key
VQHSOMBJVWLPSR-UHFFFAOYSA-N
General description
Lactitol is an analog of the disaccharide alcohol, lactulose. It is used as a laxative in the treatment of constipation. This unabsorbable lactose derivative has attracted interest as a sweetener for low-calorie foods.
Application
Lactitol may be used as an analytical reference standard for the determination of the analyte in food products by ultra-performance liquid chromatography (UPLC) with an evaporative light scattering detector (ELSD) and high-pH anion-exchange chromatography with pulsed amperometric detection.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable