Poly Ethylene Glycol

Polyethylene glycol (PEG) is a polyether compound derived from petroleum with many applications, from industrial manufacturing to medicine. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), depending on its molecular weight. The structure of PEG is commonly expressed as H (OCH2 CH2) OH.

Triethylene glycol is a member of a homologous series of dihydroxy alcohols. It is a colorless, odorless and stable liquid with high viscosity and a high boiling point. Apart from its use as a raw material in the manufacture and synthesis of other products, TEG is known for its hygroscopic quality and its ability to dehumidify fluids. This liquid is miscible with water, and at standard atmospheric pressure (101.325 kPa) has a boiling point of 286.5 �°C and a freezing point of -7 C. It is also soluble in ethanol, acetone, acetic acid, glycerine, pyridine, aldehydes; slightly soluble in diethyl ether; and insoluble in oil, fat and most hydrocarbons.

Other Names: EG Cas No.: 107-21-1 Purity: 99.9% MF: C2H6O2 Appearance: Clear, colorless liquid Package: Drum Certificate: ISO Application: It is primarily used in the manufacturing of antifreeze and coolant products. It is commonly used in industries and applications where heat transfer and freeze protection are important.

Mono Ethylene Glycol MEG is a clear, colourless, virtually odourless, and slightly viscous liquid. It is miscible with water, alcohols, and many organic compounds, and has the molecular formula C2H6O2, CAS: 107-21-1. It has a specific gravity of 1.115 and a flash point of 110°C. Application: It is an important raw material for industrial applications. MEG is utilized in the manufacture of polyester (PET) resins, films, fibers, antifreezes, coolants, aircraft anti-icer and deicers and solvents. It is also utilized as raw material for paper industry, polyester Resins, adhesives and inks, chemical Intermediates, Heat Transfer, Fluids. Packing: 220 kg Drum, IBC, ISO Tank, Flexi bag Item Specification Appearance Clear Colourless MEG Content Wt % min: 99.9 DEG Content Wt % min: 0.04 Specific Gravity @20/20 Deg C: 1.1151-1.1156 Water Wt. % max: 0.04 Colour (before heating) Pt-Co Units Max.: 5 Acidity (as acetic acid) Wt.ppm Max.: 10 Chlorides (as CL) Wt.ppm Max.: 0.1 Sulphates Nil Iron Wt.ppm Max.: 0.1 Ash Wt.ppm Max.: 10 Aldehydes (as ormaldehyde) Wt.ppm Max.: 10

Monoethylene glycol (MEG) is a colorless, odorless, and slightly viscous organic compound widely used in various industries. Primarily known for its role as an essential component in the production of polyester fibers, resins, and polyethylene terephthalate (PET) plastics, MEG serves as a crucial raw material in the manufacture of textiles, packaging materials, and plastic bottles. Additionally, its properties as a coolant and antifreeze make it a common ingredient in automotive and industrial applications, preventing freezing and overheating in engines and mechanical systems. MEG's versatility, solubility, and ability to lower the freezing point of water have established it as a vital compound in diverse sectors, from manufacturing to engineering.

Specification: Products Name: Ethylene Glycol,Mono ethylene glycol,MEG,EG Other Name: glycol, 1,2-ethanediol. Purity: 99% 99.8% Molecular formula: C2H6O2Synonym: 1.2-Ethanediol: Monoethylene glycol, MEG Molecular Formula: C2H6O2 Molecular Weight:: 62.07 Cas No.: 107-21-1 Characteristic:The ethylene glycol family of products are clear, moderately viscous, hydroscopic liquids at room temperature. For your convenience, below is a summary of specifications and typical properties of the three major ethylene glycols: Ethylene glycol (eg), diethylene glycol (deg), and triethylene glycol (teg). Specification: Index content Purity (Ethylene Glycol) % 99.0 min Diethylenglycol % 0.05 max Iron ppm 0.1 max Water, % 0.1 max Color 10 max Ash Content ppm 10 max Specific Gravity (at 20/20C) 1.1150 to 1.1158 Distillation at 760mm Hg 195-199 C Application: 1.Mainly used for making polyester fiber, polyester resin, dehumidifying agents, plasticizers, surfactants, synthetic fibers, 2.Can be used as a dye / ink solvent, the preparation of the engine antifreeze, gas dehydration. 3.For the production of synthetic resin, PET, or polyester fiber grade PET, bottle grade PET film used to produce mineral water bottles. 4.Can also produce alkyd resins, also used as antifreeze.