Diethylene glycol people know as (DEG)
Diethylene glycol is an organic compound with the chemical formula (HOCH2CH2) 2O. DEG is a colorless, odorless, toxic, hygroscopic liquid with a sweet taste. Diethylene glycol is soluble in water, alcohol, ether, acetone and ethylene glycol. This compound is widely used as an industrial solvent like its peers DEG is generally prepared from the partial hydrolysis of ethylene oxide, depending on the situation, different amounts of diethylene glycol or even other types of glycol family may be produced. Diethylene glycol is the product of two ethylene’s bonded together by an ether bond. Its structural image is as follows : Diethylene glycol is obtained as a joint product with monoethylene glycol triethylene glycol. In this industry, the main goal is to maximize the production of monoethylene glycol because on the one hand monoethylene glycol has a higher value than other families and on the other hand the demand for DEG is…
What is advantages in Standard Malaysian rubber ?
We as labsaco can provide our clients with best and comparable quality and price from one of the major countries in producing rubber (Malaysia). and we have SMR export license with number of (W/01/16896) from Malaysian government to trade rubber, particularly in emerging markets around world . Rubber is strategic commodity and as technicians know SMR is one of prime standards in rubber which is unique in Malaysia. Our country has capability to produce more of this product .Exhibits high resilience, good tensile strength, and tear resistance. In addition to excellent wear resistance, natural rubber also offers low permanent set characteristics plus good flexing qualities at low temperatures Indonesia, Thailand and Malaysia are members of the International Rubber Council (ITRC), which produces and exports more than 70% of the world’s natural rubber. At the recent ITRC meeting, it was decided to establish a regional stock exchange with the aim of…
Instructions in using DEG ,TEG ,MEG
Instructions in using this chemical Ignition Non flammable Eye contact –Contact of diethylene glycol with the eye causes inflammation, eye irritation, eyelid inflammation but is notstable. -In case of contact with eyes, rinse immediately with plenty of water -To prevent contact of this substance with the eyes, resistant safety glasses and face masks should be used Eating Eating ethylene glycol affects the central nerves and causes confusion. If swallowed, the stomach should be rinsed with water. This substance is also in the antifreeze of your car. It is cheap and looks extremely simple. It has a moderate level of toxicity, however its sweet taste can cause a person to consume it incorrectly and as a result ethylene glycol becomes a more dangerous oxalic acid due to metabolism. Keep this substance out of the reach of animals as they may confuse it with food. Death occurs slowly if a large amount…
Applications for Triethylene glycol
Oil and gas industry TEG is known for its high ability to absorb moisture from liquids. Technicians use TEG to dehydrate natural gas as well as other gases containing CO2 and H2SAs a result, during this operation, water is removed from the natural gas and the gas reaches the necessary standards for transmission in the pipeline. This process is essential to prevent the formation of hydrates at low temperatures and corrosion problems due to the presence of carbon dioxide and hydrogen sulfide. Textile industry Used as an air conditioning and lubricant for the production of many synthetic and natural fibers. Resins Triethylene glycols (TEG) and tetraethylene glycol (TETRA EG) as a resin-making agent and a modified ester in the manufacture of safety glass, separation membranes (eg, silicone rubbers, polyvinyl acetate, cellulose triacate) and Heat resistant ceramic materials are used. The high toxicity of DEG has led to the replacement of…