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TCI

CAS 77-98-5

Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography] TCI I0363

Tetraethylammonium Hydroxide (10% in Water) [Reagent for Ion-Pair Chromatography] TCI I0363

Chemical Identity

CAS No.
77-98-5
PubChem
CID 6509·SID 87571716
Formula
C8H21NO
Molecular weight
147.26 g/mol
Reference databases
ChemSpider·ECHA·Wikipedia
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
tetraethylazanium hydroxide
SMILES
CC[N+](CC)(CC)CC.[OH-]
InChIKey
LRGJRHZIDJQFCL-UHFFFAOYSA-M
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Tetraethylammonium Hydroxide (10% in Water) is a chemical reagent widely used in analytical chemistry, particularly in ion-pair chromatography. It plays a crucial role in the separation of ions within solutions by acting as a mobile phase enhancer. This reagent is essential for laboratories that require precise and efficient analytical methods, especially in complex sample analysis. Its ability to interact with specific ions makes it a valuable tool in various analytical processes. The 10% concentration in water ensures stability and ease of handling, making it a reliable choice for routine laboratory use.

One of the key properties that make this reagent preferred is its strong basic nature, which allows it to effectively interact with a wide range of ions. Its solubility in water and compatibility with chromatographic systems further enhance its utility. The reagent is also known for its stability under normal laboratory conditions, which contributes to consistent results in analytical procedures. These characteristics ensure that it remains a trusted component in both research and quality control settings.

In Indonesian laboratories, Tetraethylammonium Hydroxide is commonly used in chemical analysis and separation techniques. It is particularly relevant in academic and research institutions where ion-pair chromatography is employed for qualitative and quantitative analysis. Its application spans across various fields, including chemistry, pharmacy, and environmental science. The reagent's reliability and effectiveness make it a staple in many analytical laboratories across Indonesia.

  • Ion-Pair Chromatography: This reagent is used to enhance the mobile phase by improving ion separation efficiency, making it ideal for complex sample analysis.
  • Environmental Sample Analysis: It helps in the detection and quantification of ions in environmental samples, supporting research in pollution and water quality studies.
  • Pharmaceutical Research: It is employed in the analysis of drug compounds, aiding in the identification and quantification of ionic components in pharmaceutical formulations.
  • Chemical Quality Control: Its strong basic properties make it suitable for standardizing and validating analytical procedures in chemical laboratories.
  • Academic Research: It is widely used in teaching and research settings for demonstrating and applying chromatographic techniques in analytical chemistry.

Brand TCI
CAS number 77-98-5
Molecular formula —
Purity —
Category Analytical Chemistry > Analytical Reagents > Chromatography Reagents and Solvents
Pack sizes 100 mL, 500 mL, 1 L
Physical form Clear liquid
Storage Store in a cool, dark place away from incompatible materials

Tetraethylammonium Hydroxide should be stored in a cool, dark location to maintain its stability and prevent degradation. It is recommended to use containers made of glass or polyethylene to avoid chemical reactions with the container material. Due to its strong basic nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles. The reagent should be kept away from acids and incompatible substances to ensure safety. Proper ventilation is essential when handling this reagent to minimize exposure to vapors. Regular monitoring of storage conditions is advised to maintain the integrity of the product.

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