Product Name

Tetramethylammonium hydroxide pentahydrate CAS 10424-65-4

Basic Information

CAS No:10424-65-4
Molecular Formula:C4H23NO6
Molecular Weight:181.229
Remarks:Factory direct sales

Tetramethylammonium hydroxide pentahydrate Properties

Item

Specifications

Appearance

White Powder

Purity/%

99.9%

Melting point/℃67-70
PSA69.21
density(Kg/m³)1500(rough estimate)
refractive index1.497
Flash point/℃377.3
storage temproom temperature

Tetramethylammonium hydroxide pentahydrate USES

1. Silicone rubber, methyl silicone oil additives, and polarographic analysis reagents.

2. In organic silicon, dimethyl silicone oil, phenylmethyl silicone oil, silicone diffusion pump oil, solvent-free silicone moulding plastics, silicone rubber, and other catalysts.

3. In the aspect of analysis, as a polarographic reagent, ashless alkali is used to precipitate many metal elements in product purification.

4. In the production of organic silicon wafers, it is often used as a brightener, cleaner, and touch agent for computer silicon wafers.

5. As a catalyst, tetramethylammonium hydroxide has the advantage of heating up after the reaction, which can decompose it into gas and drive it away from the product.

Tetramethylammonium hydroxide pentahydrate Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

Tetramethylammonium hydroxide pentahydrate storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of

leakage.

  1. Shelf life: The shelf life of this product is 6 months.

product list

Contact us

Focus on industrial, agricultural, daily life and other chemical development