15524
甘油 溶液
puriss., meets analytical specification of Ph. Eur., BP, 84-88%
别名:
1,2,3-丙三醇
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线性分子式:
HOCH2CH(OH)CH2OH · aq
化学文摘社编号:
分子量:
92.09 (anhydrous basis)
UNSPSC Code:
12352104
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-289-5
Beilstein/REAXYS Number:
635685
MDL number:
Assay:
84-88%
Bp:
182 °C/20 mmHg (lit.)
Vapor pressure:
<1 mmHg
InChI
1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChI key
PEDCQBHIVMGVHV-UHFFFAOYSA-N
SMILES string
OCC(O)CO
vapor density
3.1 (vs air)
vapor pressure
<1 mmHg
grade
puriss.
assay
84-88%
form
liquid
quality
meets analytical specification of Ph. Eur., BP
expl. lim.
2.6-11.3 %
greener alternative product characteristics
Safer Solvents and Auxiliaries
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
impurities
acidity or alkalinity, in accordance, aldehyde, complies, ester, complies, impurities A and related substances (GC), complies, residual solvents, complies, sugar, complies, ≤0.0005% heavy metals (as Pb), ≤0.003% halogene compounds (as Cl), 12-16% water (Karl Fischer)
ign. residue
≤0.01% (as SO4)
refractive index
n20/D 1.449-1.455
pH
5.5-8
bp
182 °C/20 mmHg (lit.)
density
1.252 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤10 mg/kg
suitability
complies for appearance of solution
greener alternative category
Quality Level
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相关类别
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. Glycerol, with its high boiling point, low flammability, and polarity, is a standout choice. As a non-toxic and biodegradable compound, it aligns perfectly with the principles of ′Safer Solvents and Auxiliaries′ and ′Design for Degradation′. Click here for more information.
Application
- Evolution of Thin-Liquid Films Surrounding Bubbles in Microfluidics and Their Impact on the Pressure Drop and Fluid Movement.: This study investigates the behavior of thin-liquid films around bubbles in microfluidic channels, exploring how glycerol solutions affect pressure drop and fluid dynamics, crucial for optimizing microfluidic device performance (Chao et al., 2020).
- In Situ Free Radical Growth Mechanism of Platinum Nanoparticles by Microwave Irradiation and Electrocatalytic Properties.: The research demonstrates a novel method for synthesizing platinum nanoparticles using glycerol solutions under microwave irradiation, enhancing their electrocatalytic properties for potential applications in fuel cells (Inwati et al., 2016).
- Electrochemical Characterization of Thin Film Electrodes Toward Developing a DNA Transistor.: This article focuses on the electrochemical properties of thin film electrodes in glycerol solutions, advancing the development of DNA transistors for biosensing applications (Harrer et al., 2010).
- Effects of TiO(2) Nanotube Array Dimension and Annealing Temperature on the Acid Red 4 Degradation in Aqueous Solution by Photocatalytic Process.: The study explores the photocatalytic degradation of organic pollutants in glycerol solutions, using TiO2 nanotube arrays, highlighting the potential for environmental remediation applications (Ku et al., 2010).
- Electroformation in a Flow Chamber with Solution Exchange as a Means of Preparation of Flaccid Giant Vesicles.: This research presents a method for producing giant vesicles in glycerol solutions using electroformation, applicable in drug delivery and synthetic biology (Peterlin et al., 2008).
存储类别
10 - Combustible liquids
flash_point_f
320.0 °F - closed cup
flash_point_c
160 °C - closed cup
Forney CF and Brandl DG.
HortTechnology, 2(1), 52-54 (1992)
Liquid phase oxidation of glycerol over carbon supported gold catalysts.
Demirel-Gulen S, et al.
Catalysis Today, 102, 166-172 (2005)
Use of renewables for the production of chemicals: Glycerol oxidation over carbon supported gold catalysts.
Demirel S, et al.
Applied Catalysis. B, Environmental, 70(1), 637-643 (2007)
Enhanced photocatalytic H2 production from glycerol solution over ZnO/ZnS core/shell nanorods prepared by a low temperature route.
Sang HX, et al.
International Journal of Hydrogen Energy, 37(2), 1348-1355 (2012)
Benoît Ranchoux et al.
The American journal of pathology, 185(2), 356-371 (2014-12-17)
Pulmonary veno-occlusive disease (PVOD) is an uncommon form of pulmonary hypertension (PH) characterized by progressive obstruction of small pulmonary veins and a dismal prognosis. Limited case series have reported a possible association between different chemotherapeutic agents and PVOD. We evaluated
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