Chemical Intermediates Diethylene Glycol Deg

• CAS No.: 111-46-6
• Formula: C4h10o3
• EINECS: 203-872-2
• Classification: Alicyclic Alcohol
• Appearance: Liquid
• Type: 0 °
• Model NO.: DEG23
• Hydroxyl No.: Dihydroxy
• Advantage 1: Solvent
• Advantage 2: Dehydrating Agent
• Advantage 3: Cooling System
• Advantage 4: Chemically Stable
• Transport Package: Barrel
• Specification: 200kg/barrel
• Trademark: Chemcola
• Origin: China
• HS Code: 2909410000
• Production Capacity: 2000 Tons/ Week

Product Description

Product Description

Diethylene glycol (DEG) is a clear, colorless, and practically odorless liquid with a range of industrial uses, making it an essential component in various sectors. As a leading supplier of high-quality diethylene glycol, we are proud to offer a versatile solution that meets the diverse needs of businesses across industries.

Product Parameters

Test Items	Test method	Unit	Qualification Scope	Test results
Exterior	Visual inspection		Colorless and transparent liquid, no mechanical impurities	Colorless and transparent liquid, no mechanical impurities
Chroma	GB/T 3143-1982	Platinum-cobalt color number	≤15	2
Density(20C)	GB/T 29617-2013	kg/m3	1,115.5~1,117.6	1,116.30
Moisture	GB/T 6283-2008	%(m/m)	≤0.10	0.004
Boiling range (at 0ºC, 0.10133MPa)	GB/T 7534-2004	ºC
initial boiling point			≥242	245.2
Drier			≤250	246.8
scope				1.6
purity	GB/T 9722-2006	%(m/m)	≥99.6	99.81
Ethylene glycol	SH/T 1054-2022	%(m/m)		0.16
Triethylene glycol	SH/T 1054-2022	%(m/m)		0.019
Iron (calculated as Fe2+)	GB/T 3049-2006	mg/kg	≤0.50	<0.10
Acid content (calculated as acetic acid)	GB/T 14571.1-2016	mg/kg	≤100	7

Application

Diethylene glycol (DEG) has a wide range of industrial applications, and one specific use is as a key component in the production of polyester resins. DEG is utilized in the manufacturing of unsaturated polyester resins, which are essential in the production of fiberglass-reinforced plastics and composite materials. These materials are widely used in industries such as automotive, marine, construction, and aerospace for their strength, durability, and corrosion resistance.

In the production of polyester resins, diethylene glycol acts as a reactive diluent, contributing to the viscosity control and curing properties of the resin. It also helps in improving the flexibility, adhesion, and chemical resistance of the final composite materials.

Additionally, diethylene glycol's hygroscopic nature allows it to absorb moisture, making it an ideal component for formulating water-based adhesives, sealants, and printing inks.

Overall, the specific industrial use of diethylene glycol in the production of polyester resins highlights its importance in the composite materials industry and its contribution to the development of durable and high-performance materials for various applications.

Company Profile

Taian Guangyuan International Trade Co., Ltd was established in 2010, the company is devoted to building a global chemical products platform supplying quality products and professional services.

As the initiator of the Taian ECommerce Chamber of Commerce, Guangyuan Company has played a role as a bridge, a bond, and a think tank in the development of the ECommerce Chamber of Commerce. At the same time, it has developed rapidly with the strong support of the ECommerce Chamber of Commerce.

Currently, our company focuses on urea and melamine-related products, the products have been exported to the US, Mexico, Colombia, Chile, Japan, South Korea, Israel, Malaysia, Australia, Italy, Belgium, etc.

"Be honest to do business, be honest to treat everyone", is the concept of cooperation that Guang yuan Corp has strongly stuck to. What we pursue is a long-term healthy cooperative relationship, and we would love to develop the business opportunity to other different but related products with the same customer.

Also, We are willing to make new changes if the customers have special requirements, our goal is to help customers succeed and its mission is to pursue win-win opportunities.

We trust that our experience and knowledge will entitle us to your confidence. In your journey of development, we are looking forward to being a part of it.
 

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