TETRAMETHYL AMMONIUM HYDROXIDE 1M SOLUTION IN METHANOL

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TETRAMETHYL AMMONIUM HYDROXIDE 1M SOLUTION IN METHANOL Specification

Solubility
Completely miscible in water and alcohol

Application
Electronics industry (photoresist developer) chemical synthesis analytical chemistry

Physical Form
Liquid solution

Properties
Strongly alkaline corrosive flammable

Shape
Not applicable (liquid)

Ph Level
Strongly basic

Smell
Methanol-like mild ammonia odor

Poisonous
YES

Molecular Weight
91.15 g/mol

Molecular Formula
C4H13NO

Purity
1 M in methanol solution

Storage
Store in a cool dry and well-ventilated place away from direct sunlight incompatible materials and ignition sources

Shelf Life
Typically 1 year when stored properly

HS Code
29239000 (for quaternary ammonium hydroxides)

Melting Point
Not applicable (solution)

CAS No
75-59-2 (for TMAH) methanol may have a separate CAS

Density
0.791 Gram per cubic centimeter(g/cm3)

Structural Formula
[(CH3)4N+] OH

Appearance
Clear colorless liquid

EINECS No
200-882-9 (for TMAH)

Ingredients
TETRAMETHYL AMMONIUM HYDROXIDE (1M) Methanol

Usage
Used as a base in organic synthesis and as a developer in semiconductor processing

Grade
Electronic grade (or as commercially specified)

About TETRAMETHYL AMMONIUM HYDROXIDE 1M SOLUTION IN METHANOL

Tetramethyl Ammonium Hydroxide 1M Solution in Methanol is a clear, colorless liquid with a strongly alkaline and corrosive nature, commonly used in the electronics industry as a photoresist developer and in chemical synthesis for analytical chemistry purposes. This solution, with a purity of 1M in methanol, is stored in a cool, dry place due to its flammable properties and should be kept away from direct sunlight, incompatible materials, and ignition sources. With a molecular formula of C4H13NO and a molecular weight of 91.15 g/mol, it is completely miscible in water and alcohol. Its applications also include serving as a base in organic synthesis and a developer in semiconductor processing.

FAQs of TETRAMETHYL AMMONIUM HYDROXIDE 1M SOLUTION IN METHANOL:

Q: Is Tetramethyl Ammonium Hydroxide 1M Solution in Methanol poisonous?

A: Yes, Tetramethyl Ammonium Hydroxide 1M Solution in Methanol is poisonous.

Q: What is the shelf life of this product?

A: The shelf life of Tetramethyl Ammonium Hydroxide 1M Solution in Methanol is typically 1 year when stored properly.

Q: What is the storage recommendation for this product?

A: It is recommended to store this product in a cool, dry, and well-ventilated place away from direct sunlight, incompatible materials, and ignition sources.