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Diethylene Glycol
Diethylene Glycol / CAS : 111-46-6
| Appearance | Colorless, odorless, transparent and hygroscopic viscous liquid | UN | 0 |
| HS | 29094100 | DG Class | 0 |
| Synonyms | 2,2'-Oxydiethanol; Digol; DEG; 2-(2-Hydroxyethoxy)Ethanol; 2-(2-Hydroxy-Ethoxy)-Ethanol; 2-(2-Hydroxyethoxy)-Ethanol; 2,2'-Dihydroxyethylether; 2,2'-Oxybis-Ethano; 2,2'-Oxydi-Ethano; 2,2'-Oxyethanol; 2,2-Di(Hydroxyethyl) Ether; Диэтиленагликоль; Диэтиленгликоль; Diethylene Glycol (DEG); di Ethyline Glycol | ||
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latest price
1/6
Packing:
30000 KG/ISO Tank; 25000 KG/Flexi Bag/Flexi Tank
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*** *** Co.,Ltd.
Jiangsu, China
Overview
Benefits
Our Diethylene Glycol (DEG) prices come with a competitive edge.
Specification
Inspection Items | Unit | Quality Indicators | |
Type I | TypeⅡ | ||
Appearance | ／ | Clear and transparent, without mechanical impurities | Clear and transparent, without mechanical impurities |
Colour | (pt-co) I scale | ≤15 | ≤30 |
Ethylene Glycol(MEG) | %(m/m) | ≤0.15 | ≤0.50 |
Diethylene Glycol(DEG) | %(m/m) | ≥99.6 | ≥99.0 |
Trigthylcne Glycol (TEG) | %(m/m) | ≤0.20 | ≤0.30 |
Water | %(m/m) | ≤0.10 | ≤0.20 |
Acidity (as Acetic Acid) | mg/kg | ≤100 | / |
Iron | mg/kg | ≤0.50 | / |
Density(20℃) | g/cm3 | 1.1155-1.1176 | 1.1155-1.1176 |
Distillation Range IBP(0℃，0.10133MPa) | ℃ | ≥242 | ≥240 |
Distillation Range DP(0℃，0.10133MPa) | ℃ | ≤250 | ≤255 |
Uses
Plastics and polymer industry: DEG can be used as a component for polymers such as polyester resins and polyether polyketones. It can provide strength, flexibility, and chemical stability, and is widely used in plastic products and synthetic fibers.
Coatings and Pigments Industry: DEG, as an organic solvent, can be used as a diluent and solvent in coatings, paints, and pigments, helping to disperse pigments evenly and providing consistent coating quality.
Refrigeration and air conditioning: DEG is used as a refrigerant and heat exchange liquid, with high boiling point and low freezing point, making it excellent in refrigeration and air conditioning systems.
Fuel and fuel additives: DEG can be used as a component of certain liquid fuels and can also be added to certain fuels to improve combustion efficiency and cleanliness.
Medicine and cosmetics: DEG is used as a carrier, stabilizer, and solvent in pharmaceutical preparations, medical purposes, and cosmetics, with moisturizing and lubricating properties.
Lubricants and antifreeze: DEG can be used as a component of lubricating oil and antifreeze, for automotive engines and lubrication systems, as well as other mechanical equipment.
Gas desulfurization: DEG can be used in gas desulfurization processes to help remove sulfides generated during combustion.
Field and water treatment: DEG can be used in fields such as petroleum exploration, electroplating, textiles, and also in water treatment processes.
Picture
Properties
Summary
Formula
C4H10O3
Molecular Mass
106.12000
Exact Mass
106.06300
PSA
49.69000
Logp
-1.01240
IUPAC
2-(2-hydroxyethoxy)ethanol
SMILES
C(COCCO)O
Attribute classification
Matter Classification
organic
Category
Auxiliary > Plastic Additives
Coating(Resin) > Other (Paint) Coatings
Coating(Resin) > Other (Paint) Coatings
Chemical and Physical Properties
Melting Point
−10 °C
Density
1.118 g/mL at 25 °C
Boiling Point
245 °C
Flash Point
143 °C
Appearance
Colorless, odorless, transparent and hygroscopic viscous liquid
Acidity and Basicity
neutral
Export information
HS Code
29094100
Export Rebate
13%
UN No.
0
DG-Class
0
Risk Code
R22
Safety Label
Xn,T,Xi
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