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Tetraethylammonium Hydroxide

    • Product Name Tetraethylammonium Hydroxide
    • Alias TEAH
    • Einecs 200-889-2
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    143550

    Cas Number 77-98-5
    Molecular Formula C8H21NO
    Molar Mass 147.26 g/mol
    Appearance Colorless to yellowish liquid
    Odor Amine-like
    Density 0.986 g/cm3 (40% aq. solution)
    Melting Point -35 °C (40% aq. solution)
    Boiling Point 100 °C (decomposes)
    Solubility In Water Miscible
    Ph 13.5 (1% solution)
    Storage Temperature 2-8 °C
    Iupac Name N,N,N-Triethylethanaminium hydroxide

    As an accredited Tetraethylammonium Hydroxide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 250 mL amber glass bottle with secure cap; labeled "Tetraethylammonium Hydroxide, 1 M solution" and hazard warnings prominently displayed.
    Shipping Tetraethylammonium Hydroxide is shipped as a corrosive liquid, typically in securely sealed, chemically resistant containers such as high-density polyethylene or glass bottles. Packaging complies with DOT, IATA, and IMDG regulations. Proper labeling, hazard identification, and documentation are required. Avoid heat, moisture, and incompatible materials during transit. Handle with appropriate safety precautions.
    Storage Tetraethylammonium hydroxide should be stored in tightly sealed, corrosion-resistant containers, protected from light and moisture. Store in a cool, well-ventilated area away from acids, oxidizing agents, and sources of ignition. Avoid contact with air and carbon dioxide to prevent degradation. Clearly label storage containers and keep them in dedicated chemical storage cabinets, adhering to all safety and regulatory guidelines.
    Application of Tetraethylammonium Hydroxide

    Purity 98%: Tetraethylammonium Hydroxide with purity 98% is used in ion channel research, where it ensures precise potassium channel blocking for electrophysiological studies.

    Aqueous Solution 35%: Tetraethylammonium Hydroxide aqueous solution 35% is used in photoresist developer processes, where it provides uniform pattern development and high-resolution etching.

    Stability Temperature 25°C: Tetraethylammonium Hydroxide with stability temperature 25°C is used in organic synthesis reactions, where it maintains reagent integrity and consistent yield.

    Viscosity Grade Low: Tetraethylammonium Hydroxide with low viscosity grade is used in microfabrication, where it enables efficient surface wetting and rapid rinse-off.

    Molecular Weight 165.25 g/mol: Tetraethylammonium Hydroxide at molecular weight 165.25 g/mol is used in phase transfer catalysis, where it promotes rapid and selective substrate transformation.

    Concentration 1 M: Tetraethylammonium Hydroxide with concentration 1 M is used in electrochemical cell studies, where it delivers stable ionic conductivity and repeatable measurements.

    Melting Point -10°C: Tetraethylammonium Hydroxide with melting point -10°C is used in low-temperature sensor fabrication, where it enables process compatibility and prevents precipitation.

    pH Value ≥13: Tetraethylammonium Hydroxide with pH value ≥13 is used in analytical titrations, where it achieves strong and reproducible base strength for accurate quantification.

    Particle Size Nano: Tetraethylammonium Hydroxide with nano particle size is used in nanomaterial synthesis, where it supports uniform particle distribution and enhanced reactivity.

    Shelf Life 12 Months: Tetraethylammonium Hydroxide with shelf life 12 months is used in laboratory reagent supply, where it guarantees long-term storage without degradation.

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    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

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    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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