Heptane, with CAS number 142-82-5, is a hydrocarbon compound widely used in laboratory settings, particularly in chemical analysis. As a non-polar solvent, it plays a crucial role in dissolving non-polar substances such as oils, fats, and various organic compounds. Its versatility makes it an essential component in many analytical procedures, supporting both qualitative and quantitative research. In the context of Indonesian laboratories, heptane is a reliable and commonly used material due to its consistent performance and availability through trusted suppliers like AMI Scientific.
One of the key properties that make heptane a preferred choice is its relatively low boiling point of approximately 98°C, which allows for rapid evaporation after use. This characteristic simplifies cleanup and drying processes in the laboratory. Additionally, heptane is non-corrosive and relatively non-toxic, making it safe for use in controlled laboratory environments. Its chemical inertness also ensures that it does not interfere with the substances it dissolves, maintaining the integrity of analytical results.
In Indonesian laboratories, heptane is commonly used in research and analytical chemistry. It is a staple in institutions such as universities, research centers, and industrial laboratories where precision and accuracy are critical. Its application spans various fields, including environmental analysis, pharmaceutical research, and material science. The availability of heptane through AMI Scientific ensures that Indonesian laboratories can access this essential solvent with confidence.
- Spectrophotometry: Heptane is used as a solvent for preparing samples, ensuring accurate light absorption measurements without interfering with the analyte.
- Chromatography: Its low polarity and volatility make it ideal for use in gas chromatography, where it helps in the separation and analysis of volatile organic compounds.
- Extraction processes: Heptane is commonly used to extract non-polar compounds from complex mixtures, making it valuable in analytical chemistry and environmental testing.
- Sample preparation: It is widely used in preparing samples for various analytical techniques, providing a clean and consistent medium for dissolution.
- Cleaning and degreasing: Due to its non-polar nature, heptane is effective in removing oils and greases from laboratory equipment and surfaces.
| Brand | TCI |
|---|---|
| CAS number | 142-82-5 |
| Molecular formula | — |
| Purity | — |
| Category | Chemistry > Solvents > Hydrocarbon Solvents |
| Pack sizes | Available in various sizes, including 500 mL, 1 L, and 5 L |
| Physical form | Colorless liquid |
| Storage | Store in a cool, well-ventilated area away from heat and direct sunlight |
Heptane should be stored in a cool, well-ventilated area, away from heat and direct sunlight to maintain its stability and prevent degradation. It is recommended to use airtight containers made of glass or stainless steel to minimize exposure to air and moisture. Due to its volatility, it should be handled in a fume hood to ensure proper ventilation and reduce the risk of inhalation. Avoid contact with open flames or sparks, as heptane is highly flammable. In laboratory settings, proper personal protective equipment, such as gloves and safety goggles, should always be worn when handling heptane to ensure safety and compliance with standard operating procedures.
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![Heptane [for Spectrophotometry] (CAS 142-82-5) - TCI H0027 - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510H0027.jpg?v=1767115532&width=1445)