1,6-脱水-β-<SC>D</SC>-葡萄糖 - 半岛电竞官方网址

左旋葡聚糖

品牌

Supelco

CAS

498-07-7

货号

06724

包装型号

25MG, analytical standard

规格纯度

analytical standard

价格

914.96 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

498-07-7
1,6-Anhydro-β- D -glucose
Levoglucosan
1,6-脱水-β- D -葡萄糖
左旋葡聚糖

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

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.

应用

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).

基本信息

经验(实验)分子式	C₆H₁₀O₅
分子量	162.14
Beilstein	80998
MDL编号	MFCD00063248

半岛bd体育手机客户端性质

等级	analytical standard
质量水平	100
测定	≥99% (TLC)
旋光性	[α]/D -66.0±2.0°, c = 1 in H₂O
保质期	limited shelf life, expiry date on the label
mp	182-184 ℃ (lit.)
application(s)	food and beverages
格式	neat
SMILES string	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 key	TWNIBLMWSKIRAT-VFUOTHLCSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable