Toluene for UV, IR, HPLC, GPC, ACS

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Product Name Toluene for UV, IR, HPLC, GPC, ACS
Cas Number 108-88-3
Molecular Formula C7H8
Molecular Weight 92.14 g/mol
Appearance Colorless liquid
Odor Sweet, benzene-like
Purity ≥ 99.9%
Boiling Point 110.6°C
Melting Point -95°C
Density 0.866 g/cm3
Solubility Insoluble in water, miscible with most organic solvents
Flash Point 4.4°C
Storage Condition Store in a cool, dry, well-ventilated area away from incompatible substances
Application Commonly used as a solvent in various applications such as UV spectroscopy, IR spectroscopy, HPLC, GPC, and ACS
FAQ
What is Toluene and its uses in analytical chemistry?
Toluene is a colorless liquid obtained from petroleum and coal tar, commonly used in the laboratory for various analytical techniques such as UV spectroscopy, IR spectroscopy, HPLC (High-Performance Liquid Chromatography), GPC (Gel Permeation Chromatography), and ACS (American Chemical Society) applications.

How is Toluene used in UV spectroscopy?
Toluene is used as a solvent in UV spectroscopy to dissolve samples for analysis. It has a wide spectral range that allows for the measurement of absorption and emission of light in the ultraviolet region.

What role does Toluene play in IR spectroscopy?
In IR spectroscopy, Toluene serves as a solvent to prepare samples for analysis. It helps dissolve the sample, allowing for the measurement of the interaction between infrared light and the molecular vibrations of the sample.

Why is Toluene preferred for HPLC and GPC techniques?
Toluene is preferred in HPLC and GPC techniques due to its high purity and low impurity levels, making it an ideal solvent for separating and analyzing compounds in complex mixtures. Its compatibility with various detectors and columns also contributes to its popularity in these analytical methods.

How does Toluene meet the ACS standards for analytical chemistry?
Toluene meets the ACS standards for analytical chemistry by adhering to strict quality control measures in its production and packaging. It is tested for purity, stability, and compatibility with analytical instruments to ensure reliable and accurate results in ACS applications.
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