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Tetra Ethyl Ammonium Fluoride

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Tetra Ethyl Ammonium Fluoride Specification

Boiling point
Not applicable (decomposes)

Molecular Weight
149.25 g/mol

Storage
Store in cool, dry, and well-ventilated place, moisture sensitive

Other Names
TEAF

Melting Point
>300C (decomposes)

Poisonous
Yes

Purity
>98%

Structural Formula
[(C2H5)4N]F

Molecular Formula
C8H20FN

Smell
Odorless

HS Code
29239000

Form
Powder / Solid

Solubility
Soluble in water

Ph Level
Basic in aqueous solution

Taste
Not for human consumption

Density
1.149 Gram per cubic centimeter(g/cm3)

Shape
Crystalline solid

Classification
Quaternary ammonium compound

Chemical Name
Tetraethylammonium fluoride

CAS No
429-06-1

EINECS No
211-482-0

Grade
Analytical grade

Standard
Laboratory reagent standard

Type
Inorganic salt

Usage
Laboratory chemical, research

Main Material
Tetra Ethyl Ammonium Fluoride

Application
Analytical reagent, organic synthesis

Handling Precautions
Avoid contact with skin and eyes; use with adequate ventilation

Hydration State
Usually supplied as hydrate

MOQ
Varies; typically 25g, 100g, 500g packs

Water Reactivity
Reacts vigorously with water, releasing fluoride ions

Shelf Life
12 Months (under recommended storage conditions)

Packaging
Sealed HDPE or glass bottles, custom packing available

Appearance
White to off-white crystalline powder

Decomposition Products
Emits toxic fumes (nitrogen oxides, hydrofluoric acid) upon decomposition

Stability
Stable under recommended storage conditions; hygroscopic

Hazard Codes
Xn (Harmful)

Tetra Ethyl Ammonium Fluoride Trade Information

Main Export Market(s)
Asia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Australia, Africa

Main Domestic Market
All India

About Tetra Ethyl Ammonium Fluoride

Tetra Ethyl Ammonium Fluoride, also called as Tetraethylammonium fluoride, and tetraethylazanium;fluoride, is a white crystalline solid with the formula (C₂H₅)4NF. It is soluble in water, methanol, acetonitrile and ethanol. It is often used as a mild and selective fluoride ion source in organic synthesis reactions. It is also used in the production of organic fluorine compounds such as fluorinated polymers, pharmaceuticals, and agrochemicals. Additionally, it has been used in the development of new materials such as ionic liquids and electroactive polymers. It is essential to handle this chemical compound with caution.

FAQ

1. What is tetra ethyl amino fluoride?

Ans - Tetra Ethyl Ammonium Fluoride is a general-purpose additive used in industrial cleaning and degreasing applications. It is an organic cationic surfactant.

2. What are Tetra Ethyl Ammonium Fluoride's characteristics?

Ans - Tetra ethyl ammonium fluoride possesses great detergency, good water solubility, and a high surface tension. It is helpful in cleaning applications because of its potent emulsifying qualities.

3. What is the use of tetra ethyl ammonium fluoride?

Ans - Tetra ethyl ammonium fluoride is frequently used in industrial cleaning and degreasing processes, including in the creation of dishwashing liquids, cleaning solutions, and laundry detergents.

4. Tetra ethyl ammonium fluoride: Is it toxic?

Ans - Tetra ethyl ammonium fluoride is regarded as a mild skin irritant and needs to be used carefully in industrial settings.

5. What safety measures have to be followed when employing tetra ethyl ammonium fluoride?

Ans - When handling tetra ethyl ammonium fluoride, safety goggles, gloves, and other protective clothes should be worn. The space needs to be well-ventilated, and the product needs to be kept away from potential ignition sources.

Laboratory and Research Applications

Tetra Ethyl Ammonium Fluoride, commonly known as TEAF, is predominantly used in analytical laboratories and research settings. Its role as an inorganic salt makes it valuable for organic synthesis and serves as a reagent in various chemical processes. Scientists rely on its purity and reactivity for precise results in experimental procedures.

Safe Storage and Handling

Due to its hygroscopic and toxic nature, TEAF must be stored away from moisture in tightly sealed HDPE or glass bottles. Adequate ventilation and protective equipment should be used during handling to prevent exposure. Proper storage not only ensures product stability for up to 12 months but also maintains safety within the laboratory environment.

Customized Packaging Options Available

Tetra Ethyl Ammonium Fluoride is typically provided in 25g, 100g, and 500g quantities. For specialized requirements, custom packaging solutions are also offered. The product is securely packaged to ensure safe transport and extended shelf life, catering to the needs of academic institutions and industrial research labs.

FAQs of Tetra Ethyl Ammonium Fluoride:

Q: What is the main usage of Tetra Ethyl Ammonium Fluoride in laboratories?

A: TEAF is primarily used as an analytical reagent and in organic synthesis due to its ability to react and produce fluoride ions, making it valuable for research and experimental chemistry applications.

Q: How should I store Tetra Ethyl Ammonium Fluoride to maintain its stability?

A: Store TEAF in a cool, dry, and well-ventilated place using sealed HDPE or glass bottles to protect it from moisture, as it is hygroscopic. This helps preserve its stability and extends its shelf life to 12 months.

Q: What precautions are essential when handling TEAF?

A: Avoid direct contact with skin and eyes, and conduct all handling in a well-ventilated area. Use appropriate protective equipment such as gloves, goggles, and lab coats to reduce exposure risk, as TEAF is toxic and harmful if swallowed.

Q: What happens if Tetra Ethyl Ammonium Fluoride comes in contact with water?

A: TEAF reacts vigorously with water, releasing fluoride ions. This reactivity is useful in certain chemical reactions but requires careful control to prevent accidental release and exposure.

Q: Why is TEAF not suitable for human consumption?

A: Tetra Ethyl Ammonium Fluoride is classified as toxic and can be harmful or fatal if ingested. It is strictly intended for laboratory and research use only, not for human or veterinary applications.

Q: What are the typical packing sizes and is custom packaging available?

A: Standard pack sizes for TEAF include 25g, 100g, and 500g. Custom packaging can be provided upon request to accommodate specific needs of laboratories or research facilities.

Q: How is Tetra Ethyl Ammonium Fluoride beneficial in organic synthesis?

A: Its basic nature and ability to deliver fluoride ions make TEAF a useful reagent in organic synthesis, promoting a range of transformations and facilitating complex chemical reactions in research and development.

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