11945
本尼迪特试剂，用于糖的定性测定
for the qualitative determination of sugars
产品名称
本尼迪特试剂，用于糖的定性测定, for the qualitative determination of sugars
SMILES string
[Cu+2].[Na+].[Na+].[S](=O)(=O)(O)O.[O-]C(=O)C(O)(CC(=O)[O-])CC(=O)[O-].[O-]C(=O)O.O
InChI
1S/C6H8O7.CH2O3.Cu.2Na.H2O4S.H2O/c7-3(8)1-6(13,5(11)12)2-4(9)10;2-1(3)4;;;;1-5(2,3)4;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);(H2,2,3,4);;;;(H2,1,2,3,4);1H2/q;;+2;2*+1;;/p-4
InChI key
QFKWSRIUZIYLCK-UHFFFAOYSA-J
technique(s)
photometry: suitable
impurities
cupric sulfate
application(s)
food and beverages
general analytical
Quality Level
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Application
本尼迪特试剂可用于研究期间中胚轴甲醇提取物的 TLC 分析，以评价与未检测到的有毒宿主代谢物蓄积相关的高粱抗性。也可用于合成表面光滑的立方状 Cu2O 的 SEM 图像。
General description
本尼迪特试剂由硫酸铜、起弱碱作用的碳酸钠和柠檬酸钠组成，相当稳定。将此试剂与葡萄糖煮沸，得到硫氰酸亚铜白色沉淀。主要用于尿液中葡萄糖的估计。
Other Notes
用于检测还原糖和其他还原物质的试剂；检测限：水中 0.01% 葡萄糖
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2
存储类别
12 - Non Combustible Liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves
Song Li et al.
Talanta, 85(3), 1260-1264 (2011-08-03)
In this paper, an enzyme-free amperometric electrochemical sensor was fabricated by casting Nafion-impregnated Cu(2)O particles onto a glassy carbon electrode. A dual dependence of peak current on sweeping rate, which can be attributed for the accumulation of reaction products, was
R L Nicholson et al.
Proceedings of the National Academy of Sciences of the United States of America, 84(16), 5520-5524 (1987-08-01)
Infection of the sorghum mesocotyl by Helminthosporium maydis (a nonpathogen) and Colletotrichum graminicola (a pathogen) resulted in the rapid accumulation of a pigment complex by two sorghum cultivars. The components of the complex were fungitoxic. The principal compounds have been
R.L. Shriner, et al.
The Systematic Identification of Organic Compounds (1980)
Textbook of Medical Biochemistry.
Ramakrishnan S
Science, 18-19 (2004)
Problems in hemodialysis.
G Zasuwa et al.
The New England journal of medicine, 306(25), 1550-1550 (1982-06-24)
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