TETRAMETHYL AMMONIUM HYDROXIDE SOLUTION IN WATER 25% Extra Pure

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TETRAMETHYL AMMONIUM HYDROXIDE SOLUTION IN WATER 25% Extra Pure Specification

Molecular Weight
91.15 g/mol

Boiling point
Approximately 100C (as water content dominates)

Taste
(toxic substance)

Other Names
TMAH Solution Tetramethylammonium Hydroxide

Structural Formula
(CH3)4N+ OH

Storage
Store in a cool dry and well-ventilated area; avoid direct sunlight

Solubility
Completely miscible in water

Density
0.97 Gram per cubic centimeter(g/cm3)

HS Code
29231000

Melting Point
(liquid at room temperature)

Ph Level
14 (strongly basic)

Form
Solution

Poisonous
No

Molecular Formula
C4H13NO

Shape
Liquid

Refractive Rate
1.371 (at 20C)

Purity
25%

Smell
Ammoniacal odor

Classification
Chemical Solution

Chemical Name
Tetramethyl Ammonium Hydroxide Solution in Water

CAS No
75-59-2

EINECS No
200-882-9

Grade
Extra Pure

Standard
Industrial/Analytical Grade

Type
Solution

Usage
Various industrial and analytical applications semiconductor manufacturing and organic synthesis

Main Material
Tetramethyl Ammonium Hydroxide

Application
Electronics chemical synthesis laboratory reagents

About TETRAMETHYL AMMONIUM HYDROXIDE SOLUTION IN WATER 25% Extra Pure

Tetramethyl Ammonium Hydroxide Solution in Water 25% Extra Pure is a chemical solution with a molecular formula of C4H13NO and a purity level of 25%. It is classified as an extra pure grade, with a strongly basic pH level of 14. This solution has an ammoniacal odor and is completely miscible in water. With applications in electronics, chemical synthesis, laboratory reagents, semiconductor manufacturing, and organic synthesis, it is widely used in various industrial and analytical processes. Stored in a cool, dry, and well-ventilated area away from direct sunlight, this toxic substance is mainly used in specific industrial settings due to its poisonous nature when ingested or inhaled.