Heptane [Standard Material for GC] TCI S0279

Chemical Identity

CAS No.: 142-82-5
PubChem: CID 8900·SID 87575803
Formula: C7H16
Molecular weight: 100.20 g/mol
Purity: >99.5%(GC)
Reference databases: ChEBI·ChemSpider·ECHA·Wikipedia

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: heptane
SMILES: CCCCCCC
InChIKey: IMNFDUFMRHMDMM-UHFFFAOYSA-N

Rp 1.590.750,00

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Heptane is a chemical compound widely used as a standard material in gas chromatography (GC) analysis. It serves as a reference substance to ensure the accuracy and precision of chemical analysis processes in laboratories. This material is essential for validating GC methods and is commonly used as a solvent in various analytical procedures. Its role in the laboratory is critical for maintaining the reliability of chromatographic results, especially in applications where the identification and quantification of compounds are required. Heptane is particularly valuable in analytical chemistry due to its consistent performance and chemical stability.

One of the key properties that make heptane a preferred choice is its non-polar nature, which allows it to interact effectively with non-polar compounds. This characteristic ensures that it can be used as a reference standard in the separation and analysis of such compounds. Additionally, heptane exhibits chemical stability, making it resistant to reactions with other substances. This stability is crucial for maintaining the integrity of the material during storage and use. Its high boiling point also contributes to efficient separation of components in chromatographic columns, enhancing the overall performance of GC analysis.

In Indonesian laboratories, heptane is extensively used across various fields such as analytical chemistry, pharmaceutical research, and environmental testing. It plays a vital role in quality control processes and sample analysis where standardized reference materials are required. Its reliability and consistency make it a preferred choice for researchers and analysts in both academic and industrial settings. Heptane is an essential component in ensuring the accuracy and reproducibility of analytical results in the laboratory.

Related TCI products

Gas Chromatography Analysis - Heptane is used as a standard reference material to calibrate and validate GC systems, ensuring accurate separation and identification of compounds.
Environmental Sample Testing - Heptane is employed in the analysis of environmental samples to detect and quantify non-polar organic compounds in air, water, and soil.
Pharmaceutical Research - Heptane serves as a solvent and reference standard in the development and testing of pharmaceutical compounds, supporting quality control and purity analysis.
Chemical Analysis Validation - Heptane is used to verify the performance of analytical methods, ensuring consistency and reliability in laboratory results.
Sample Preparation Procedures - Heptane is commonly used in sample preparation to dissolve and extract non-polar compounds for further analysis.

Brand	TCI
CAS number	142-82-5
Molecular formula	—
Purity	—
Category	Analytical Chemistry > Analytical Standards > Chromatography Standards
Pack sizes	Available in various sizes as per standard laboratory requirements
Physical form	Liquid
Storage	Store in a cool, dark place away from heat and direct sunlight

Heptane should be stored in a cool, dark place, away from heat and direct sunlight to maintain its chemical stability. It is recommended to use airtight, non-reactive containers such as glass or stainless steel to prevent contamination and evaporation. Due to its flammable nature, it should be kept away from open flames and sources of ignition. In laboratory settings, proper ventilation is essential to minimize exposure to vapors. Always handle heptane with care, using appropriate personal protective equipment such as gloves and safety goggles. Regularly check the container for leaks or damage to ensure safe storage and usage.

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