Back
| Product Name | Ethyl Acetate (Reag. USP, Ph. Eur.) |
| Product Type | Analytical grade solvent |
| Purity | ACS, ISO grade |
| Appearance | Colorless liquid |
| Odor | Pleasant fruity odor |
| Boiling Point | 77.1°C |
| Melting Point | -83.6°C |
| Density | 0.902 g/cm3 |
| Molecular Formula | C4H8O2 |
| Molar Mass | 88.11 g/mol |
| Solubility | Miscible with most organic solvents |
| Usage | Commonly used as a solvent in various analytical and laboratory applications |
| Storage | Store in a cool, dry, and well-ventilated area away from heat sources and incompatible materials |
| Hazards | Flammable liquid, harmful if swallowed or inhaled, causes skin and eye irritation |
FAQ
What is Ethyl Acetate (Reag. USP, Ph. Eur.) used for in analysis, ACS, and ISO
applications?
Ethyl Acetate (Reag. USP, Ph. Eur.) is commonly used as a solvent in various analytical applications, including in the laboratory for extraction, purification, and separation of compounds. It is also used as a reagent in the synthesis of pharmaceuticals, flavorings, and fragrances. In ACS and ISO applications, ethyl acetate is utilized in different analytical techniques such as gas chromatography and spectrophotometry.
How is Ethyl Acetate (Reag. USP, Ph. Eur.) different from other solvents?
Ethyl Acetate (Reag. USP, Ph. Eur.) is preferred over other solvents for its favorable characteristics such as low toxicity, high solvency power, and fast evaporation rate. This makes it ideal for use in analytical processes where rapid evaporation of the solvent is required without leaving residues that could interfere with the analysis. Additionally, ethyl acetate is relatively inexpensive compared to other solvents, making it a cost-effective option for various applications.
What are the purity specifications of Ethyl Acetate (Reag. USP, Ph. Eur.)?
Ethyl Acetate (Reag. USP, Ph. Eur.) meets the stringent purity requirements set by the United States Pharmacopeia (USP) and the European Pharmacopoeia (Ph. Eur.). It typically has a purity of 99% or higher, ensuring that it is suitable for analytical and laboratory use where high purity solvents are essential for accurate results. The high purity of ethyl acetate also helps in minimizing background interference in analytical techniques, making it a reliable choice for researchers and scientists.
How should Ethyl Acetate (Reag. USP, Ph. Eur.) be stored and handled?
Ethyl Acetate (Reag. USP, Ph. Eur.) should be stored in a cool, dry place away from heat, open flames, and direct sunlight to prevent decomposition. It is recommended to keep the container tightly closed when not in use to avoid contamination and evaporation. Proper ventilation is necessary when working with ethyl acetate to ensure safety and prevent inhalation exposure. Users should also wear appropriate personal protective equipment, such as gloves and safety goggles, when handling this solvent.
Can Ethyl Acetate (Reag. USP, Ph. Eur.) be used in food or cosmetic applications?
Ethyl Acetate (Reag. USP, Ph. Eur.) is not suitable for food or cosmetic applications due to its purity specifications for analytical, ACS, and ISO purposes. It is important to select food-grade or cosmetic-grade ethyl acetate for such applications to ensure safety and compliance with regulatory standards. Using ethyl acetate intended for analytical purposes in food or cosmetic products may pose risks to human health and safety, as it may contain impurities or contaminants that are not permissible in these products.
Ethyl Acetate (Reag. USP, Ph. Eur.) is commonly used as a solvent in various analytical applications, including in the laboratory for extraction, purification, and separation of compounds. It is also used as a reagent in the synthesis of pharmaceuticals, flavorings, and fragrances. In ACS and ISO applications, ethyl acetate is utilized in different analytical techniques such as gas chromatography and spectrophotometry.
How is Ethyl Acetate (Reag. USP, Ph. Eur.) different from other solvents?
Ethyl Acetate (Reag. USP, Ph. Eur.) is preferred over other solvents for its favorable characteristics such as low toxicity, high solvency power, and fast evaporation rate. This makes it ideal for use in analytical processes where rapid evaporation of the solvent is required without leaving residues that could interfere with the analysis. Additionally, ethyl acetate is relatively inexpensive compared to other solvents, making it a cost-effective option for various applications.
What are the purity specifications of Ethyl Acetate (Reag. USP, Ph. Eur.)?
Ethyl Acetate (Reag. USP, Ph. Eur.) meets the stringent purity requirements set by the United States Pharmacopeia (USP) and the European Pharmacopoeia (Ph. Eur.). It typically has a purity of 99% or higher, ensuring that it is suitable for analytical and laboratory use where high purity solvents are essential for accurate results. The high purity of ethyl acetate also helps in minimizing background interference in analytical techniques, making it a reliable choice for researchers and scientists.
How should Ethyl Acetate (Reag. USP, Ph. Eur.) be stored and handled?
Ethyl Acetate (Reag. USP, Ph. Eur.) should be stored in a cool, dry place away from heat, open flames, and direct sunlight to prevent decomposition. It is recommended to keep the container tightly closed when not in use to avoid contamination and evaporation. Proper ventilation is necessary when working with ethyl acetate to ensure safety and prevent inhalation exposure. Users should also wear appropriate personal protective equipment, such as gloves and safety goggles, when handling this solvent.
Can Ethyl Acetate (Reag. USP, Ph. Eur.) be used in food or cosmetic applications?
Ethyl Acetate (Reag. USP, Ph. Eur.) is not suitable for food or cosmetic applications due to its purity specifications for analytical, ACS, and ISO purposes. It is important to select food-grade or cosmetic-grade ethyl acetate for such applications to ensure safety and compliance with regulatory standards. Using ethyl acetate intended for analytical purposes in food or cosmetic products may pose risks to human health and safety, as it may contain impurities or contaminants that are not permissible in these products.
