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等級
analytical standard
品質等級
化驗
≥99% (TLC)
光學活性
[α]/D -66.0±2.0°, c = 1 in H2O
儲存期限
limited shelf life, expiry date on the label
mp
182-184 °C (lit.)
應用
food and beverages
格式
neat
SMILES 字串
O[C@H]1[C@H](O)[C@H]2CO[C@H](O2)[C@@H]1O
InChI
1S/C6H10O5/c7-3-2-1-10-6(11-2)5(9)4(3)8/h2-9H,1H2/t2-,3-,4+,5-,6-/m1/s1
InChI 密鑰
TWNIBLMWSKIRAT-VFUOTHLCSA-N
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一般說明
1,6-Anhydro-β-D-glucose (Levoglucosa), belonging to the class of anhydrosugars, is an indicator of the burning of biomass in atmospheric aerosol, snow, and ice. It is formed via pyrolysis of glucans, such as cellulose and starch. Levoglucosa is also found in municipal waste and thermochemical processing products of biomass and soil.
應用
1,6-Anhydro-β-D-glucose may be used as an analytical reference standard for the quantification of the analyte in atmospheric aerosols using gas chromatography/ion trap mass spectrometry (GC-IT-MS) and high-performance liquid chromatography with aerosol charge detection (HPLC-ACD).
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
Derivatization procedures and determination of levoglucosan and related monosaccharide anhydrides in atmospheric aerosols by gas chromatography-mass spectrometry
Talanta, 72(1), 199-205 (2007)
Development of a gas chromatographic/ion trap mass spectrometric method for the determination of levoglucosan and saccharidic compounds in atmospheric aerosols. Application to urban aerosols
Journal of Mass Spectrometry : Jms, 37(12), 1249-1257 (2002)
商品
In this article we demonstrate how well ion chromatography is suited as an analytical technique for sugar analysis e.g. in apple juice, milk, and dust samples.
In this article we demonstrate how well ion chromatography is suited as an analytical technique for sugar analysis e.g. in apple juice, milk, and dust samples.
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