Ethylene glycol  ( IUPAC name : ethane-1,2-diol) is an  organic compound  (a  vicinal   diol ^[5] ) with the formula  (CH ₂ OH) ₂ . It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for  antifreeze  formulations. It is an odorless, colorless, sweet-tasting, toxic, viscous liquid.

   Ethylene glycol is produced from ethylene (ethene), via the intermediate ethylene oxide. Ethylene oxide reacts with water to produce ethylene glycol according to the chemical equation:

C ₂ H ₄ O + H ₂ O → HO−CH ₂ CH ₂ −OH

This reaction can be catalyzed by either acids or bases, or can occur at neutral pH under elevated temperatures. The highest yields of ethylene glycol occur at acidic or neutral pH with a large excess of water. Under these conditions, ethylene glycol yields of 90% can be achieved. The major byproducts are the oligomers diethylene glycol, triethylene glycol, and tetraethylene glycol. The separation of these oligomers and water is energy-intensive. About 6.7 million tonnes are produced annually.

Anti-freeze

Because of the depressed freezing temperatures, ethylene glycol is used as a  de-icing  fluid for  windshields  and aircraft, as an  antifreeze  in automobile engines, and as a component of  vitrification  (anticrystallization) mixtures for low-temperature preservation of biological tissues and organs.

Precursor to polymers

In the  plastic industry , ethylene glycol is an important precursor to  polyester  fibers and  resins .  Polyethylene terephthalate , used to make  plastic bottles  for  soft drinks , is prepared from ethylene glycol.

Dehydrating agent

Ethylene glycol is used in the natural gas industry to remove water vapor from natural gas before further processing, in much the same manner as  triethylene glycol  (TEG).

Hydrate inhibition

Because of its high boiling point and affinity for water, ethylene glycol is a useful  desiccant . Ethylene glycol is widely used to inhibit the formation of  natural gas clathrates  (hydrates) in long multiphase pipelines that convey natural gas from remote gas fields to a gas processing facility.



 

Shandong Near Chemical Co.,Ltd is located in the beautiful Yellow River Delta , the mouth of the Yellow River into the sea - Dongying City . W ith a registered capital of 30 million yuan , it  was founded in 2011  and has grown rapidly with total assets   180   million   yuan and 100 employees. Near Chemical is a comprehensive service company focusing on import & export of chemicals and domestic trade. We are integrating rich chemical resources along with  individual customized services for all global clients.

Our company adheres to the market-oriented, committing to exploring the diversified international market, as well as the principle of honesty and trustworthiness. The clients of Near Chemical always come first.
In the past decade , Near Chemical has established a stable and friendly partnership with thousands of customers over 60 countries and regions. We have spread wide range of chemicals in  various  fields such   as pharmac y ,   petroleum, animal husbandry, food   processing, printing&dyeing, manufacturing industr ies etc. Near Chemical now has warehousing, trading, public utilities ,property management and other comprehensive entities, and gradually develop to collectivization, internationalization and Industrialization. Our company has a good development prospect and unlimited potential future.
Our main production lines are including Methylene Chloride 30,000 tons/year, Maleic Anhydride 30,000 tons/year, Propylene Glycol 20,000 tons/year.   
Meanwhile, we specialized in offering the following chemicals: Aniline,Dimethyl  F ormamide,Isopropanol ,Toluene diisocyanate,Polyether P olyol ,Polymer Polyol,  Methyl Acetate, Ethyl Acetate, Butyl Acetate, Glacial Acetic Acid, Potassium Hydroxide, Nitrile Butadiene Rubber Latex, Caustic Soda, Dipropylene Glycol, Ethylene Glycol, Phenol, Phthalic Anhydride, C yclohexanone, Thiourea, Barium Carbonate, Aluminum Chloride, Calcium Nitrate, N-propanol, Methyl Ethyl Ketone, Methanol, Ethanol, C yclohexane, Dimethyl Carbonate,  Dichlorodifluoromethane, Dichlorofluoromethane, Trichloroethylene, Tetrachloroethylene, Epichlorohydrin, Sodium Hydroxide Liquid, etc.
We always carry out   "quality first and service the best" .  

Near Chemical, Near U, Warm the world.

Our Advantage

10 Years Experiences
Our products have been promoted to  all over Europe,North&South America, Middle-e ast, Asia and pacific area as well as Africa,we have establish ed  long term  cooperation with our clients .

Quality service
Adhering to the principle of "quality first,service the best" Near Chem insists on providing high quality chemicals based on a complete Quality Assurance System. Meanwhile,we use SOP system to guarantee our whole logistics.  Near Chem has built a  mutual trust under honesty and integrity principles with customers all around the world .And will keep promoting our commitment to better a nearer Chem to the world.  
 
24 hour service
24 hours q uick and clear respond  to our customers all around the world . Professional and individual  after sale s  service  to assure the Customer satisfaction.
FAQ

1 Q:Are you manufacture r?
A: As an integrated enterprise, we have our own production lines on Methylene Chloride, Chloroform and Aniline oil , meanwhile we are one of the experienced distributors for other chemicals such as cyclohexanone, Dimethyl Formamide, Propylene Glycol, Ethylene Glycol, Dimethyl Carbonate, Thiourea, Polyol, TDI, IPA, Ethanol etc . W e have competitive price benefited by ready stock and good relations with some leading chemical m anufacturers.

2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stab ility  and qualifi cation of the raw  material s . And we also have SOP loading system to ensure the safety and timely transportation.

3 Q: Can I get some samples?
  A:   Yes, we welcome sample order for you to test and check our quality. Send me your requirement s  of the product you need. We can provide sample  free of charge , and the express cost is on you .

4 Q: How to confirm the Product Quality before placing orders?
  A :  You can get free samples from us or taking our previous SGS Report s  as reference or arrange SGS before loading.

5 Q: What is your MOQ ?
A: Our MOQ is 20'FCL for each product.

6 Q: What  kind of package do you have?
A: We have various of packages to meet needs of our customers,like Iron drums, plastic drums,  IBC tank s, Flexitank, ISO TANK and bags etc.

7  Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms.   Other payment terms are flexible to be further discussed.

8  Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9  Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping line s .
Generally it takes 14  days after deposit or original LC.

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