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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 | 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. |
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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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