Dimethyl Ether High Purity

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seat: Beijing
Validity to: Long-term effective
Last update: 2023-06-02 06:16
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Product Description:

â–  Dimethyl ether, an organic compound, is a colorless, odorous, flammable gas in a standard state with the chemical formula C2H6O. It can also be called Dimethylether, oxyde de dimethyle or dymel a. It can also be used as RE170 refrigerant.As to industrial grade Dimethyl Ether, it appears as colorless, odorless of liquid gas. It can be wildly applied in PS/PU foaming, insecticide, air freshening, refrigerant, and spray painting, cosmetics, medical aerosols, etc. Our DME (Dimethyl ether) have been well and widely accepted by our global customers. Comparing with the traditional aerosol propellant.

 

â–  Mixing with air can form an explosive mixture, and it is easy to burn and explode when exposed to heat, sparks, flames or oxidants. It can generate potentially explosive peroxides when exposed to air or under light conditions. It is denser than air and can spread to a considerable distance in a lower place. In case of high heat, the internal pressure of the container will increase, and there is a danger of cracking and explosion.

 

â–  It is mainly used as a methylating agent for the production of dimethyl sulfate, and can also be used to synthesize N-dimethylaniline, methyl acetate, acetic anhydride and ethylene; it can also be used as an alkylating agent, refrigerant, foaming agent, Substitutes for solvents, leaching agents, extraction agents, anesthetics, fuels, civil compound ethanol and Freon aerosols. Used in hair care, skin care, pharmaceuticals and coatings as various aerosol propellants. The fuel additives promoted abroad have many unique uses in the pharmaceutical, dyestuff, and pesticide industries.

 

Advantages:

â–  The only aerosol propellant with high water solubility. Without bad smell, it is the well aerosol propellant of the water-based aerosol. Its performance is better than that of hydrocarbon aerosol propellant.

â–  DME has excellent solubility with propane, butane, kerosene and other organic matter and can be mixed used; Easy to form homogeneous and it performed with well stability.

â–  The economic advantage of DME will be more obvious. Prices have been lower than butane and other traditional aerosol propellant

â–  Due to the mixing with water, the combustibility changes to weak ignition combustibility.

 

Characteristics of Dimethyl Ether:

â–  DME contains non-toxic compounds, its chemical properties is stable.

■ It is very friendly to the environment. ODP is 0. And it will help reduce the content of VOC in aerosol meanwhile reducing greenhouse gas emissions. Besides it won’t destroy the ozone layer.

■ The DME of ours has been supplying to daily chemical products brands like CHIEF, YOUYI, HANKEL, L’OREAL and CLEAR.

 

Package and transportation:

â–  ISO TANK and 625L/500L cylinders

 

Specifications:

High Purity DME standard index

Items

Premium grade index

First grade index

DME mass percentage/% ≥

99.99

99.90

Methanol mass percentage/% ≤

0.003

0.050

Water mass percentage/% ≤

0.005

0.030

Light component mass percentage/% ≤

0.002

0.020

Acidity( counted as H2SO4)/% ≤

0.0003

0.0003

Note: acidity determination is only carried out when the product serves as refrigerant

 

Classification

Specific Usage Fields

Insecticide Aerosol

Water-Based Insecticide/Palnt Insecticide/Pet Insect Spray/ Flying Insect Spray.

Automoble Care Aerosol

Carburetor Cleaner/Brake Cleaner/Multi-Purpose Foam Cleaner

Fitment Aerosol

House-Hold& Office Fitment Aerosol Products

Paint Spray

All Kinds Of Paint Spray, Such As Furniture/Car Surface/Antiseptic

Foaming Agent

Polyurethane Foam Caulking Agent For Window And Door/ Ps Foaming Agent Such As Wall Of Structure

Family Care Aerosol

Air Fredher/Conditioner Washer Aerosol/Leather Care Aerosol

Personal Care Aerosol

Perfume/Body Lotion/Deodorant/Hair Mousse

Medical&Food Aerosol

Medical Aerosl/Medical Equipment Aerosol;Food Aerosol/Barbecue Usage/Cake Cream Aerosol

Festival Usage Aerosol

Mist Spray/Coloured Ribbon

http://www.julychem.com/

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