Pharmaceutical Chemicals and Agrochemicals

EM、DEM、EB、EP、 2-(Propoxyethoxy)ethanol、PM、 Carbitol acetate......



Ethylene glycol monomethyl ether (EM): 200KGS/barrel dangerous goods. It is mainly used as a solvent for fats, nitrocellulose, synthetic resins, alcohol soluble dyes, and ethyl cellulose. It is used as a quick drying agent and coating diluent in the paint industry, as a penetrating agent and leveling agent in the printing and dyeing industry, as an additive in the fuel industry, as a dyeing assistant in the textile industry, and as an intermediate in the organic synthesis of pharmaceuticals and pesticides. It is a high-performance solvent used in the electronics industry, widely used as a photoresist diluent, photoresist remover, stripping agent, IC cleaning agent, photoresist buffer, etchant process, and other industries that require special specifications of chemical products. It is also widely used as a solvent in the production of electronic materials.

Diethylene glycol monomethyl ether (DEM): 200KGS/barrel of general cargo. Mainly used as a high boiling solvent for inks, dyes, resins, cellulose, and coatings. When added to coatings, it can make them easy to flow, brush, and level. It can be used as an extractant for hydrocarbons, an intermediate for preparing ester derivatives in the organic synthesis industry, as well as chemical reagents in automotive brake fluids, analytical chemistry, pharmaceuticals, and pesticide organic synthesis intermediates. It is a high-performance solvent used in the electronics industry, widely used as a photoresist diluent, photoresist remover, stripping agent, IC cleaning agent, photoresist buffer, etchant process, and other industries that require special specifications of chemical products. It is also widely used as a solvent in the production of electronic materials.

Ethylene glycol monobutyl ether (EB): 186KGS/barrel dangerous goods. Mainly used as a solvent for nitrocellulose, synthetic resins, paints, enamels, lipids, and paint removers, used as a drug extractant in the pharmaceutical industry, resin plasticizers in the plastic industry, dispersants for fiber lubricants and chemical fiber oils in the textile industry, as well as dispersants for pesticides, dry cleaning solvents, cutting oil solvents, organic synthesis intermediates, auxiliary solvents for mineral oil emulsions, analytical reagents, etc.

Ethylene glycol propylene ether (EP): 190KGS/barrel dangerous goods. Low toxic and environmentally friendly, low viscosity solvent, widely used in electrophoretic paints, pesticide and pharmaceutical organic synthesis (fungicides, insect repellents, herbicides, etc.), adhesives, fragrance preservatives, plasticizers.

Diethylene glycol propylene ether: 200KGS/barrel of general cargo. Low toxic and environmentally friendly, low viscosity solvent, mainly used as a solvent for pesticide synthesis, nitrocellulose, spray paint, quick drying paint, and paint remover. It can also be used as a solvent, dispersant, motor vehicle brake fluid, and other organic synthesis raw materials in industries such as ink, printing and dyeing.

Propylene glycol monomethyl ether (PM): 190KGS/barrel dangerous goods. Application in paint: This product is low toxic and has strong solubility. It is widely used as a solvent and coupling agent for printing ink, paint coatings and water-based coatings, and is suitable for styrene acrylic lotion, acrylic lotion and their latex paint systems. It has the characteristics of reducing the film forming temperature, promoting its coagulation and film formation, and ensuring that the film has a good state. Use in pesticides: mainly used as the intermediate of herbicide metolachlor and suspension agent of pesticide lotion. Other uses: It has various uses in fuel antifreeze agents, cleaning agents, extractants, non-ferrous metal beneficiation agents, and can also be used as a solvent for organic synthesis raw materials, printing and dyeing, textile dyes, and textile oils.

Diethylene glycol ether acetate: mainly used as a coalescing agent for latex paint. Due to its excellent solubility and slow evaporation rate, it is an ideal solvent in the production of slowly drying nitrocellulose paint, natural paint, or spray painting processes. And widely used in pharmaceutical and pesticide production, as well as cleaning and wiping agents for glass panels in the electronics industry.

Ethylene glycol dimethyl ether (EDM): 180KGS/barrel, hazardous goods. Mainly used as a solvent for nitrocellulose, synthetic resins, paints, inks, etc., it has strong solubility and can be used as a paint remover solvent and diluent. Due to its good chemical stability, it can also be used as an inert solvent for organic synthesis.

Diethylene glycol dimethyl ether (DEDM): 200KGS/barrel, hazardous goods. In addition to the above applications, it can also be used as a solvent for water-based paints, a leveling agent for leather and fibers, and a leveling agent for photographic printing. It can be used as a non proton polar solvent in organic synthesis, as well as a solvent for anionic polymerization and coordination ion polymerization.

Triethylene glycol dimethyl ether (TEDM): 200KGS/barrel, general cargo. It can be used as a high boiling solvent in organic synthesis reactions, as well as a desulfurizer and decarbonization agent for ammonia or natural gas synthesis.

Tetraethylene glycol dimethyl ether (TETREDM): 200KGS/barrel, general cargo. It can serve as an excellent solvent for alkaline gold hydrides. Used in various chemical reaction processes such as alkylation, condensation, and reduction. Due to its Lewis alkalinity, this compound can selectively absorb acidic gases for purification of gases such as syngas, natural gas, and acetylene. (Note: This product should not be exposed to air for a long time, otherwise it will form peroxides.).