Your Professional Glycol Ether Supplier
Since its establishment in 2010, Sinolook has been deeply involved in the energy and chemical sectors and has become one of the leading base oil and petrochemical traders in China and Asia. In the niche field of fine chemicals, we have a deep understanding of the characteristics and application scenarios of each type of product.
-
![Ethylene Glycol Monomethyl Ether]()
Ethylene Glycol Monomethyl EtherEthylene Glycol Monomethyl Ether (EGMME) is a versatile solvent and chemical intermediate used widely in various industries, including paints, coatings, pharmaceuticals, and petrochemicals. Known for -
![Diethylene Glycol Monomethyl Ether]()
Diethylene Glycol Monomethyl EtherDiethylene Glycol Monomethyl Ether (DEGMME) is a highly effective solvent and intermediate widely used in various industrial applications, including coatings, cleaning, pharmaceuticals, and chemical -
![Triethylene Glycol Monomethyl Ether]()
Triethylene Glycol Monomethyl EtherTEGMME is a high-boiling, low-volatility glycol ether solvent valued for its complete water miscibility, exceptional open-time extension, and high flash point (~127°C) — widely used in paints & -
![Tetraethylene Glycol Monomethyl Ether]()
Tetraethylene Glycol Monomethyl Ether(TeEGMME, CAS 23783-42-8)is the highest-boiling member of the methyl glycol ether E-series — offering exceptional low volatility, complete water miscibility, an ultra-high flash point (~160 °C), and -
![Ethylene Glycol Monoethyl Ether]()
Ethylene Glycol Monoethyl EtherEthylene Glycol Monoethyl Ether (EGEE, CAS 110-80-5), also known as Cellosolve or 2-Ethoxyethanol. EGEE is a broad-spectrum industrial solvent prized for its strong nitrocellulose solvency, full -
![Diethylene Glycol Monoethyl Ether]()
Diethylene Glycol Monoethyl EtherDiethylene Glycol Monoethyl Ether (DEGEE, CAS 111-90-0), also known as Carbitol or Ethoxydiglycol (INCI). DEGEE is a high-boiling, non-flammable, non-Repr.1B glycol ether solvent — the -
![Triethylene Glycol Monoethyl Ether]()
Triethylene Glycol Monoethyl EtherTriethylene Glycol Monoethyl Ether (TEGEE, CAS 112-50-5), also known as Ethyl Triglycol. TEGEE is the highest-boiling E-series ethyl glycol ether — with a boiling point of ~256 °C, flash point ~130 -
![Ethylene Glycol Monopropyl Ether]()
Ethylene Glycol Monopropyl EtherEthylene Glycol Monopropyl Ether (EGPE, CAS 2807-30-9), also known as Propyl Cellosolve or 1-Propoxy-2-ethanol. EGPE is a non-Repr.1B E-series glycol ether — the regulatory-compliant drop-in -
![Diethylene Glycol Monopropyl Ether]()
Diethylene Glycol Monopropyl EtherDiethylene Glycol Monopropyl Ether (DEGPE / Propyl Carbitol, CAS 6881-94-3). DEGPE offers a unique dual safety advantage: non-flammable (FP ~96 °C, non-DG transport) and not classified as Repr. 1B/2 -
![Ethylene Glycol Monobutyl Ether]()
Ethylene Glycol Monobutyl EtherEthylene Glycol Monobutyl Ether (EGBE / 2-Butoxyethanol / Butyl Cellosolve, CAS 111-76-2) — the world's most widely used commercial glycol ether solvent. Highest KB value (~70) in the short-chain -
![Diethylene Glycol Monobutyl Ether]()
Diethylene Glycol Monobutyl EtherDiethylene Glycol Monobutyl Ether (DEGBE / Butyl Carbitol, CAS 112-34-5) — highest-boiling commercial butyl glycol ether (BP 227–235 °C). Dual regulatory advantage: not classified Repr. 1B/2 (EU CLP) -
![Triethylene Glycol Monobutyl Ether]()
Triethylene Glycol Monobutyl EtherTriethylene Glycol Monobutyl Ether (TEGBE / Butyl Triglycol, CAS 143-22-6) — highest-boiling member of the butyl glycol ether series (BP 273–285 °C). Series-leading triple advantage: non-flammable
Why Choose Us
Reliable Global Logistics
We integrate international logistics resources to build a cross-border supply chain network covering major ports, and can provide flexible logistics solutions such as door-to-door, multimodal transportation, warehousing and distribution according to customer needs to ensure that goods arrive safely and on time to global destinations.
Integrated solution
We are committed to providing global customers with accurate, efficient and reliable integrated solutions for fine chemical procurement and logistics.
Fast Response & Professional Support
Our experienced sales and logistics teams provide responsive communication, technical assistance, and efficient service support throughout every stage of cooperation.
Strict Quality Control
We Comprehensive supplier evaluation and quality inspection procedures ensure product consistency, compliance, and reliable performance throughout the supply chain.
What is Glycol Ether
Glycol ethers are a versatile group of organic solvents used in thousands of industrial and household products. They act as excellent blending and coupling agents because they contain both water-soluble (alcohol) and oil-soluble (ether) properties in a single molecule.
Specification
|
Parameter |
Specification |
Typical COA Result |
|
Appearance |
Clear, colorless liquid, free of suspended matter |
Clear colorless liquid |
|
Purity (GC), wt% |
≥99.5% |
99.6 – 99.8% |
|
Water Content (Karl Fischer), wt% |
≤0.1% |
0.03 – 0.07% |
|
Density (20 °C), g/cm³ |
0.928 – 0.932 |
0.929 – 0.931 |
|
Boiling Point, °C |
133.5 – 138.0 °C |
134 – 137 °C |
|
Flash Point (closed cup), °C |
40 – 43 °C |
40 – 42 °C |
|
Refractive Index (20 °C, n20/D) |
1.407 – 1.410 |
1.4075 – 1.4090 |
|
Color (Pt-Co / APHA) |
≤10 |
≤5 |
|
Acidity (as acetic acid), wt% |
≤0.003% |
<0.001% |
|
Residue on Evaporation, wt% |
≤0.005% |
<0.002% |
Glycol ethers are colorless liquids that have a characteristic faint odor that is typical among ether solvents. This solvent group is known for having higher boiling points and being highly soluble.
An example of specific glycol ether is dipropylene glycol methyl ether. Which has a chemical formula of C7H16O3, a molecular weight of 148.2, and a boiling point of 408 degrees Fahrenheit. The compound is also miscible, meaning that it can be mixed with water, which makes it a good coupling agent for water-based products.
Another example of glycol ether is propylene glycol methyl ether. Which has a chemical formula of C4H10O2, a boiling point of 248 degrees Fahrenheit, and is generally used as a solvent for paints, coatings, and inks.
The physical and chemical properties of glycol ethers, such as a higher boiling point and high solubility, enable them to be extremely useful as solvents for cleaners, resins, paints, dyes, and inks.
Safety, Handling, and Storage Protocols for Glycol Ether
Proper handling and storage of glycols and glycol ethers require strict adherence to chemical safety protocols. While these liquids are stable under normal ambient conditions, they present specific hazards when heated, pressurized, or exposed to incompatible materials. Facility managers must train all personnel on the physical properties and emergency response procedures associated with these solvents.
Combustibility is a primary concern during high-temperature operations. Ethylene glycol flashes at 111°C (231.8°F) and propylene glycol flashes at 104°C (219.2°F). While they do not easily ignite at room temperature, heating these chemicals above their flash points generates combustible vapors. Storage tanks and drums must be kept away from open flames, sparks, extreme heat sources, and strong oxidizing agents. Facilities utilizing these chemicals in heated processes must ensure adequate local exhaust ventilation to prevent the accumulation of vapors.
Because glycols are fully water-soluble, spill containment is a critical environmental priority. A spill that reaches a floor drain can rapidly disperse into municipal water systems or local waterways. Facilities must maintain spill kits stocked with inert absorbent materials, such as organic vermiculite or universal absorbent pads, to contain and recover spilled liquid.
Everyday Applications of Glycol Ethers
Pharmaceuticals
Glycol ethers are used as solvents in the production of various pharmaceuticals, including penicillin. Their high purity and compatibility with other substances make them ideal for this purpose.
01
Personal Care
Many personal care products, such as lotions, creams, and hair care products, contain glycol ethers. They act as solvents and help in the formulation of these products, ensuring they are effective and stable.
02
Cleaning Products
Glycol ethers are widely used in domestic and industrial cleaning products. Their excellent solvency helps in removing dirt, grease, and other contaminants effectively.
03
Printing
In the printing industry, glycol ethers are used as solvents in inks and other printing materials. They help in achieving the desired consistency and quality of prints.
04
Micro-Electronics
The electronics industry relies on glycol ethers for the manufacture of laminates and semiconductor processes. These solvents are crucial for producing high-quality electronic components.
05
FAQ
As one of the most professional glycol ether manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy high-grade glycol ether made in China here from our factory. For price consultation, contact us.
