Ethylene Glycol /CAS; 107-21-1/Ethylene Glycol99%

• CAS No.: 107-21-1
• Formula: C2h6o2
• EINECS: 203-473-3
• Model NO.: Polyester grade
• Classification: Aromatic Alcohol
• Appearance: Liquid
• Type: 1°(Primary Alcohol)
• Hydroxyl No.: Monohydroxy
• Density: 1.113 G/Cm³
• Melting Point: -12.9 ºC
• External View: Colorless, Sweet, Viscous Liquid
• Flash Point: 111.1 ºC
• Transport Package: 220kg/ Barrel
• Specification: 99%
• Trademark: baoqu
• Origin: China
• HS Code: 29053100
• Production Capacity: 500 Million Tons Per Year

Product Description

Product Description

 

Product Name:	Ethlene Glycol
Molecular Formula:	C2H6O2
CAS No.:	107-21-1
Content:	99.5%
Packing:	230kg/Drum
Hs code:	2905310000

 

Applications

 

Properties of MEG	Applications/Uses of MEG
Chemical Intermediate for Resins	·         Polyester resins (fibers, containers, and films) ·         Resin esters as plasticizers (adhesives, lacquers, and enamels) ·         Alkyd-type resins (synthetic rubbers, adhesive & surface coatings)
Solvent Coupler	·         Stabilizer against gel formation ·         Freezing point depression ·         Heat transfer fluids (gas compressors, heating, ice rinks etc) ·         Al weather anti-freeze and as coolants ·         Water-based formulation (adhesives, latex paints, asphalt emulsions)
Solvent	Medium for suspending conductive salt in electrolytic capacitors.
Humectants	·         Textile Fibers ·         Paper & Leather ·         Adhesives & Glue
Chemical Intermediate	Used as Solvents.

Basic Uses of Ethylene Glycol in Industrial Processes

MEG is primarily used as raw material in different forms for carrying out a number of industrial processes including:

• Coolant & Heat Transfer Agent- Majorly ethylene glycol acts as a medium for convective heat transfer like in automobiles & liquid cooled computers. As a coolant, it has its usage in chilled water air-conditioners and as a heating fluid, it is widely used in geothermal heat pumps to transport heat.
• Antifreeze- Properties of MEG disrupt hydrogen bonding when they are dissolved in water. Usually, it freezes at -12°C, but if it is mixed with it does not crystallize and thus the freezing point is depressed.

This antifreeze property of MEG is used for de-icing fluids for windshields and aircrafts. It is also used for preservation of biological tissues and organs.

• Precursor for Polymers- In the plastic industry, MEG is one of the important precursors for a number of thermoplastic resins. It is highly used as a precursor for polyester fibers and resins.

Polyethylene Terephthalate (PET) which is used to make plastic bottles for carbonated soft drinks and bottled water also are prepared by using this material as a precursor.
 

• Other Uses- It is also used as a dehydrating agent and hydrate inhibition. As a dehydrating agent, it is used in natural gas industry for removing water vapor from natural gas before processing.

As a hydrate inhibition, it is widely used to inhibit the formulation of natural gas hydrates (clathrates) in pipelines which are conveying natural gas from remote gas to processing facility. It can also be recovered by natural gas and reused as an inhibitor.

 

FAQ

1, Q: Can you supply samples for testing?
A: Yes, Our samples are free for your testing,
However, you need to afford the delivery fee (DHL/TNT/EMS)
The delivery fee will be deducted from the future bulk order.
2, Q: What documents you provide for every shipment?
A: Usually, Commercial invoice, Packing list, Bill of lading, COA, Certificate of origin,
MSDS are promised. Other documents you need for import,
please feel free to contact us.
3,Q: How can i get the price for this product?
A: Please give us the exact quantity,packing,destination port and
other necessary information,we will give you quotation according
to your specific requirments.
4,Q: How about delivery lead time?
A: Delivery lead time: About 7-10 days after payment confirmed.(Chinese holiday not included).
5,Q:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,Western Union or Paypal or secure payment. 

Company Members

 

 

Mainly used in polyester, polyester, polyester resin, hygroscopic agents, plasticizers, surfactants, synthetic fibers, cosmetics and explosives.
And used as dyes, inks and other solvents, preparation of engine antifreeze agent, gas dehydrating agent, manufacturing resin, can also be used for cellophane, fiber, leather, adhesive wetting agent.
Can produce synthetic resin PET, fiber grade PET is polyester fiber, bottle chip grade PET is used to make mineral water bottles and so on. It can also produce alkyd resin, glyoxal, etc., and is also used as antifreeze.