Products Description
Diethylene glycol, also known as 2,2'-oxydiethanol, has the chemical formula C₄H₁₀O₃ and CAS number 111-46-6. It is a low-toxicity compound belonging to the polyol class. At ambient temperature, it exists as a colourless, transparent, odourless viscous liquid. It exhibits hygroscopic properties and is non-corrosive. Its melting point is -10.5°C, boiling point 245°C, and density 1.118 g/mL. It is miscible with water, ethanol, acetone, and similar solvents, but insoluble in diethyl ether and carbon tetrachloride.

| Product Name: | Mono Ethylene Glycol(MEG) |
| Molecular Formula: | C2H6O2 |
| CAS NO.: | 107-21-1 |
| Content: | 99.9% min |
| HS CODE: | 29053100 |
|
ITEM |
Specificaiton |
|
Product Name |
Di Ethylene Glycol |
|
Assay |
99.8%min |
| Mono Ethylene Glycol | 0.05%nax |
| Tri Ethylene Glycol | 0.05%max |
|
Density, at 20ºC |
1.1155-1.1176 |
|
Color |
10max |
|
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 |
- Diethylene Glycol Structure:

DEG Industrial Use
Unsaturated Polyester Resins
Polyester resins derived from DEG are flexible in nature. They are used as low pressure laminates for glass fibres, asbestos, cloth and paper.
Coolants
DEG Industrial can be used in cooling systems as it increases the boiling temperature considerably there by enabling the coolant perform more effectively in carrying off the excess heat generated by auto engines.
Pesticides
DEG is primarily used to encapsulate granules of phorate pesticide.
Rubber Compounding
For coloured rubber products such as hawai chappals, DEG is used as an additive along with silica filler compounds to prevent the absorption of other ingredients such as the accelerator used in the rubber compounds.
Plastisizer
Benzoic acid is esterified with DEG to produce DEG Dibenzoate . It finds an application as plasticizer in PVC Compounds, PVA adhesives and moulded urethanes.
Diethylene Glycol (DEG) Packaging
- 230kg*80 drums,18.4ton/20'FCL;
- 1000kg*20 IBC drums,20ton/20'FCL;

Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2016, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
The company's main products are organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, washing class, water treatment chemicals, and other chemical products. The company introduces domestic and foreign advanced chemical science and technology achievements to provide a one-stop service for our customers.


FAQ
Q: When will my goods be shipped?
A: Approximately 3-5 days after the advance payment is received.
Q: Can you provide samples?
A: Free samples are available, but shipping costs are borne by the buyer.
Q: How long does it take for samples to arrive?
A: It depends on specific circumstances, typically around 7-10 days.
Q: Why is there a difference between the quoted price and the listed price?
A: As is widely known, chemical product prices are not fixed and fluctuate with market conditions.
Q: Is the quality of your products guaranteed?
A: We have a dedicated R&D team to ensure every batch meets established standards.
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