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Diethylene Glycol Chinese Manufacturers Offer Industrial Grade High Quality and High Purity Measurement

Name: Diethylene Glycol Chinese Manufacturers Offer Industrial Grade High Quality and High Purity Measurement
Brand: Shijiazhuang Yangda Import and Export Trade Co., L
SKU: pr2504241141
Price: 700 USD
Availability: InStock

TDS 138 Inquiries

Unit Price:

$700-800/MT FOB

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CAS No.:

111-46-6

Grade:

Industrial Grade

Content:

99%

Port:

qingdao

Brand:

Shijiazhuang Yangda Import and Export Trade Co., L

Packaging:

230kg

Price valid (until):

2027-04-23

Contact Supplier

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Shijiazhuang Yangda Import and Export

Company Type:

Trader

Location:

China

Qualification:

Main Products:

titanium dioxide,edta,sles,labsa,zinc oxide,paraffin wax

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Product Description
Seller Information
Inquiry History

Description

Product Description

Diethylene glycol (Diglycol), also known as diethylene glycol, diethylene glycol, and diethylene glycol, is a toxic organic compound with the formula HO-CH2CH2-O-CH2CH2-OH.
Diethylene glycol is used as antifreeze, gas dehydrating agent, plasticizer, solvent, etc., and can also be used in the synthesis of unsaturated polyester resin. China's diethylene glycol is mainly derived from the main by-product of ethylene oxide industrial production of ethylene glycol in the chemical industry. Diethylene glycol; 2,2' -oxyethanol; Dihydroxydiethyl ether; Diethylene glycol ether; Diethylene glycol; 2-hydroxyethyl ether (or diethylene glycol, or diethylene glycol); 2,2' -oxyethanol; 2,2' -oxidethanol; Diglycol

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Application

Diethylene Glycol (DEG), chemical formula C4H10O3, is an important organic chemical raw material. It is a colorless, odorless, hygroscopic viscous liquid with strong solubility and relatively stable chemical properties, which can play an important role in many industrial fields. The following are the main applications of diethylene glycol:

Solvent: Diethylene glycol is an excellent solvent, can effectively dissolve a variety of organic substances. In textile, printing and dyeing, leather, paper and other industries, diethylene glycol as a solvent can help improve product quality 3.

Plasticizer: In the plastics and resin industry, diethylene glycol is commonly used as a plasticizer, especially in the production of unsaturated polyester resins and polyurethanes, which can improve the flexibility and durability of products.

Intermediate of chemical reaction: diethylene glycol has high hydroxyl activity and can play an important role as an intermediate in chemical synthesis. It can be esterified, etherified and oxidized with acids and bases, and is used to produce various surfactants, plasticizers, emulsifiers, etc. 3.

Antifreeze: In antifreeze formulations, diethylene glycol is often used as a low temperature protective agent, which can reduce the freezing point of water and prevent mechanical equipment from being frozen at low temperatures.

Lubricant: Diethylene glycol has good lubrication properties, is widely used in the field of metal processing and mechanical lubrication, can effectively reduce friction, extend the service life of equipment 3.

Cosmetics industry: Diethylene glycol can penetrate the surface of the skin and play a moisturizing role, so it is often used as a moisturizer, solvent and stabilization3.

Biofuels: Diethylene glycol can also be used as an alternative to petroleum biofuels, helping to reduce environmental pollution 3.

Medical field: Diethylene glycol also has applications in the medical field, such as in the manufacture of drugs, pharmaceutical products and medical devices3.

Bleaching agent: Diethylene glycol can also be used as bleaching agent in the printing and dyeing industry, through an environmentally friendly method of bleaching process 3.

Metal processing: In metal processing, diethylene glycol can be widely used as a solvent for metal cleaning and degreasing. In addition, diethylene glycol can also be used as an additive to metal working fluids to improve their performance and effect. Diethylene glycol can also be used as a surfactant to prevent oxidation and corrosion of metal surfaces, while having an anti-rust effect 6.

To sum up, diethylene glycol has a wide range of applications in many fields.

Data

Product Name	Diethylene Glycol
Assay	99.8%min
Mono Ethylene Glycol	0.05%nax
Tri Ethylene Glycol	0.05%max
Water	0.1%max
Dry point	250ºC max
Initial Boiling point	242ºCmin
Acidity (as Acetic acid)	0.01%max
Fe (as Fe2+)	0.0001%max

Packaging & Shipping

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company information

Shijiazhuang Yangda Import and Export Trading Co., Ltd. is located in Shijiazhuang City, Hebei Province, covers an area of 800 mu, and has more than 5,000 employees. The main products are paraffin, titanium dioxide, zinc oxide, alumina, phthalic anhydride, isononyl alcohol sles,pvc, PP, pa6, pa66, pbt, abs), filler substrates, flame retardants, antioxidants, flexible agents, plasticizers and other chemical raw materials and plastic particles. After years of efforts and development, we have a certain scale, with a technical service team, to provide users with high-quality, professional services

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Certificates

Basic Info

Product Name:

Diethylene glycol

Other Name:

Ethanol,2,2′-oxybis-;Diethylene glycol;2,2′-Oxybis[ethanol];TL4N;Brecolane NDG;Deactivator E;DEG;Dicol;Diglycol;β,β′-Dihydroxydiethyl ether;Dissolvant APV;Ethylene diglycol;3-Oxapentane-1,5-diol;2,2′-Oxydiethanol;Bis(β-hydroxyethyl) ether;Digol;Bis(2-hydroxyethyl) ether;Digenos;2,2′-Oxyethanol;2-(2-Hydroxyethoxy)ethanol;3-Oxapentamethylene-1,5-diol;1,5-Dihydroxy-3-oxapentane;2-Hydroxyethoxyethanol;NSC 36391;DST Powder 1.6;2,2′-Oxybis(ethan-1-ol);2-(2-Hydroxyethoxy)ethan-1-ol;KC 22;4669-26-5;2126734-27-6

CAS No.:

111-46-6

Molecular Formula:

C4H10O3

InChIKeys:

InChIKey=MTHSVFCYNBDYFN-UHFFFAOYSA-N

Molecular Weight:

106.12

Exact Mass:

106.12

BRN:

969209

EC Number:

203-872-2

UNII:

61BR964293

ICSC Number:

0619

NSC Number:

36391|35746|35745|35744|32856|32855

DSSTox ID:

DTXSID8020462

Color/Form:

Colorless syrupy liquid

HScode:

29094100

Categories:

Alcohols, Phenols, Phenol Alcohols

Characteristics

PSA:

49.7

XLogP3:

-1.47

Appearance:

colorless Oily Liquid

Density:

1.18 g/cm³ @ Temp: 20 °C

Melting Point:

-6.5 °C

Boiling Point:

244-245 °C

Flash Point:

143 °C

Refractive Index:

1.445-1.448

Water Solubility:

H2O: 50 mg/mL at 20 °C, clear, colorless

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Store protected from moisture.

Vapor Pressure:

0.01 mm Hg ( 20 °C)

Vapor Density:

2.14 (vs air)

Flammability characteristics:

1.6%-10.8%

Explosive limit:

2-12.3%

Odor:

Practically odorless

Taste:

Sharply sweetish taste

OH:

3.00e-11 cm3/molecule*sec

Henrys Law Constant:

Henry's Law constant = 2.0X10-9 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Solidifies at -10.45 °C (when pure); hygroscopic|Percent in saturated air: 0.0013 (20 °C)|Liquid molar volume = 0.095268 cu m/kmol|Ideal gas heat of formation = -5.712E+8 J/kmol|Hydroxyl radical reaction rate constant = 3.0X10-11 cu cm/molec-sec at 25 °C

Air and Water Reactions:

Slightly soluble in water.

Reactive Group:

Alcohols and Polyols

Reactivity Profile:

DIETHYLENE GLYCOL is incompatible with strong oxidizing agents. It is also incompatible with strong bases. It can react with sulfuric acid and other dehydrating agents, nitric acid, oxygen, hydrogen peroxide, perchloric acid and strong acids. Mixtures with sodium hydroxide decompose exothermically when heated to 446° F. (NTP, 1992)

Peroxide Forming Chemical:

2-Hydroxyethyl ether|D*: Other compounds that may form peroxides|Lloyd (Dow) - JACS

Autoignition Temperature:

444 °F (USCG, 1999)|444 °F|229 °C

Heat of Combustion:

-9617 BTU/LB= -5343 CAL/G= -223.7X10+5 JOULES/KG

Flammable Limits:

1.6%-10.8%

Heat of Vaporization:

270 BTU/LB= 150 CAL/G= 6.28X10+5 JOULES/KG

Critical Temperature & Pressure:

CRITICAL TEMP: 766 °F= 408 °C= 681 DEG K; CRITICAL PRESSURE 680 PSIA= 46 ATM= 4.7 MEGANEWTONS/SQUARE M

See More Diethylene glycol Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Dry. Well closed. Separated from strong oxidants.

See More Diethylene glycol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
titanium dioxide,edta,sles,labsa,zinc oxide,paraffin wax

Location:
Room 1-1915, Building 4, Jade Building, 356 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
7

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2025

We specialized in manufacturing and supplying food additives & Ingredients, such as Thickeners, Food Sweeteners, Condiments, Nutrition Enhancers, Perservatives and so on; Aim to safeguard the health of human diet as our company′ S service purpose. Provide customers with nutritious, environmentally friendly, healthy, and safe food additives & Ingredients. And established win-win cooperation and supply platform with customers. With the principles of Quality first, Honest business. We have the professional team who is focus on the marketing, sourcing, logistic, insurance & after sales service with abundant work experience.

Inquiry History

138 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Diethylene Glycol CAS No 111-46-6	100 KG	Feb 13, 2026
Egypt	DiEthylene Glycol	100.00 KG	Jul 2, 2025
India	DiEthylene Glycol	1.00 20' Fcl	Dec 29, 2023
Pakistan	DiEthylene Glycol	1.00 MT	Aug 22, 2024
Uzbekistan	Diethylene Glycol	1 MT	Feb 20, 2024
South Africa	DiEthylene Glycol	25.00 KG	Jun 12, 2025
India	DiEthylene Glycol	50.00 MT	Feb 7, 2024
India	DiEthylene Glycol	20.00 MT	Feb 21, 2024
India	DiEthylene Glycol	1.00 MT	Nov 19, 2024
United Kingdom	DiEthylene Glycol	1.00 MT	Nov 6, 2024
Qatar	DiEthylene Glycol (DEG)	40.00 TON	May 23, 2024
Turkey	Diethylene glycol	1.00 40' Fcl	Jul 20, 2023
Turkey	Di ethylene glycol	300 MT	Sep 19, 2023
Pakistan	Diethylene Glycol	25.00 MT	May 15, 2026
Vietnam	Diethylene Glycol	1 MT	Apr 19, 2026
Pakistan	Diethylene Glycol	10 KG	Feb 12, 2026
Pakistan	Diethylene Glycol	1 KG	Jan 26, 2026
India	Diethylene Glycol	5 20' Fcl	May 28, 2025
United States	Diethylene Glycol	400 TON	May 26, 2025
India	DIETHYLENE GLYCOL	29.00 MT	May 23, 2025

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