Zibo Koyon Chemical Technology Co., Ltd.:Your Leading Organic Solvents Supplier
 
 

Founded in 2019,Zibo Koyon Chemical Technology Co., Ltd. is a comprehensive chemical company integrating research and development, production and sales. Its investment Cangzhou Chenda Chemical Co., Ltd. is recognized as a professional manufacturer of phase transfer catalyst in the industry. The company's products include phase transfer catalysts, electronic grade epoxy resin, polymer materials and additives, flame retardant, glycol and polyols, formate salts, organic solvents, etc.

 

Why choose us?

Standardized production

Passed ISO9001-2015、ISO14001-2015、ISO45001-2018 certification and obtained European Patent Grant Certificate.

 

 

Large enterprise scale

Efficient and precise processing and production equipment.We have a production base of 4 hectares and manufacture key raw materials by ours.
Production capacity: 15000 MT/YEAR
4 Production Lines

Quality assurance

All raw material we use must be inspected by professional QC. We strictly inspect the products according to the national standard before shipment.

Professional technical team

We have been in chemical manufacturing more than 20 years. Our technical leader will advise you on the appropriate product selection and will provide you with a solution.

 

  • 1-Methyl-2-pyrolidinone
    1-Methyl-2-pyrolidinone(CAS 872-50-4) is also known as N-Methylpyrrolidone;NMP; It is an organic compound with the chemical formula C5H9NO. It is a colorless to pale yellow transparent liquid with a
    read more
  • Dimethyl Sulfoxide
    Dimethyl Sulfoxide (CAS 67-68-5), Purity 99.90% min, XINGFA BrandIt is a colorless, transparent, hygroscopic, and flammable liquid. It can be used as an organic solvent, reaction medium, and
    read more
  • Diethylene Glycol Monomethyl Ether
    Diethylene glycol monomethyl ether (CAS 111-77-3 ),Purity ≥99.5% min, it is used as a solvent for cellulose nitrate, resins, solvent dyes and also as an extractant for petroleum hydrocarbons.
    read more
  • Diethylene Glycol Monobutyl Ether
    Diethylene glycol monobutyl ether (CAS 112-34-5), Purity 99.0% min,also known as DEGBE or Butyl Diglycol, is primarily used as a solvent for paints and varnishes in the chemical industry, as well as
    read more
  • Ethylene Glycol Butyl Ether
    Ethylene Glycol Butyl Ether (CAS 111-76-2), also known as Butyl Glycol, is primarily used as a high-boiling-point solvent in paints, especially for nitrocellulose spray paints, quick-drying paints,
    read more
  • Diethanolamine
    Diethanolamine (CAS 111-42-2), with a purity of 99.0% min, It is an important raw material for the production of various surfactants. These surfactants are widely used in cleaning agents, detergents,
    read more
  • Monoethanolamine
    Monoethanolamine (CAS 141-43-5), with a purity of 99.5%, is an important chemical raw material. It is used in the production of drugs, fragrances, surfactants, coatings, emulsifiers, leather
    read more
Types of Organic Solvents

 

The Organic Solvents Produced By Our Company are Mainly of the Following Types:

Diethylene glycol monomethyl ether

Diethylene glycol monomethyl ether (CAS 111-77-3 ),Purity ≥99.5% min, it is used as a solvent for cellulose nitrate, resins, solvent dyes and also as an extractant for petroleum hydrocarbons.

Diethylene glycol monobutyl ether

Diethylene glycol monobutyl ether (CAS 112-34-5), Purity 99.0% min,also known as DEGBE or Butyl Diglycol, is primarily used as a solvent for paints and varnishes in the chemical industry, as well as in household detergents, brewing chemicals, and textile processing.

Diethanolamine

Diethanolamine (CAS 111-42-2), with a purity of 99.0% min, It is an important raw material for the production of various surfactants. These surfactants are widely used in cleaning agents, detergents, textile treatment and industrial cleaning.

 

Benefits of Organic Solvents
 
Diethylene Glycol Monomethyl Ether

Diethylene glycol monomethyl ether

● High solvency: DEGMME offers exceptional solvency power, effectively dissolving a wide range of polar and non-polar substances.


● Low volatility: It has lower volatility compared to many traditional solvents, which reduces the risk of evaporation and enhances safety in applications.


● Fast evaporation rate: It promotes faster drying times in coatings and paints, improving productivity in manufacturing processes.

Diethylene glycol monobutyl ether

● Low volatility: Its low volatility minimizes workplace exposure, making it a safer option for both manufacturers and users.


● Excellent solvency: Glycol Ether DB effectively dissolves a wide range of compounds, increasing the versatility of formulations.


● Compatibility: This solvent is compatible with various materials, providing stability and enhancing performance in diverse applications.

Monoethanolamine
Ethylene Glycol Butyl Ether

Diethanolamine

● Versatile surfactant: Excellent at reducing surface tension, allowing for better wetting and spreading properties in formulations.


● Emulsifying properties: Facilitates the mixing of oil and water, ensuring smooth textures in personal care products.


● PH balancer: Helps to maintain a stable pH in formulations, crucial for product efficacy and skin compatibility.

 

Product Specifications

 

Diethylene glycol monomethyl ether

 

 

Items

Specifications

Results

Appearance

Clear and

Transparent liquid

Clear and

Transparent liquid

Content wt. %

≥99.5

99.75

Acidity(Calculated as Acetic

Acid) wt. %

≤0.01

0.0030

Density (20℃) g/cm³

1.018-1.028

1.0218

Water Content wt. %

≤0.10

0.030

Color(Pt-Co)

≤10

<10

 

Diethylene glycol monobutyl ether

 

 

Items

Specifications

Results

Appearance

Clear and

Transparent liquid

Clear and

Transparent liquid

wt. %

Content

≥99.0

99.23

wt. %

Acidity(Calculated as Acetic

Acid)

≤0.1

0.033

wt. %

Water Content

≤0.05

0.0048

Color(Pt-Co)

≤10

<10

 

Diethanolamine

 

 

Items

Index

Result

Content %

≥99

99.51

Water %

≤0.1

0.09

Chromaticity/Hazen,(Pt-Co)

≤15

10

Density (20℃)/(g/㎝ 3)

1.090-1.095

1.094

 

Application of Organic Solvents
 

Solvents in automotive industry
The automotive industry relies on solvents for numerous applications, including degreasing, surface preparation, and coating. Solvents remove oil, grease, and other contaminants from metal surfaces before painting or coating. They also aid in applying primers, paints, and clear coatings, ensuring proper adhesion and a smooth finish. Solvents are critical in automotive refinishing, allowing for repairs and repainting damaged vehicles.

 

Solvents in cleaning and degreasing
Solvents are crucial in cleaning and degreasing processes across multiple industries. They work well to clean surfaces, machinery, and equipment of contaminants like oils, greases, grime, and other impurities. Solvents dissolve and disperse unwanted substances, leaving clean and pristine surfaces behind. For efficient cleaning and degreasing applications, different industries like automotive, aerospace, and manufacturing significantly rely on solvents.

 

Solvents in printing and ink industries
The printing and ink industries utilize solvents extensively in the formulation and production of inks. Solvents help dissolve pigments, dyes, and resins, allowing for precise color mixing and consistent ink quality. They also improve ink flow and viscosity control, ensuring optimal printing performance. Solvents are utilized in various printing methods, including flexography, gravure, screen printing, and digital printing, providing vibrant and durable prints.

 

Organic solvents in cosmetics and personal care products
Organic Solvents play a significant role in formulating and producing cosmetics and personal care products. They are employed to extract natural components that are included in a variety of skincare and beauty products, including as essential oils and botanical extracts. Organic Solvents aid in the dissolution of ingredients, ensuring proper emulsification and stability of formulations. They also help determine of creams, lotions, fragrances, and other cosmetic items texture, spreadability, and absorption properties.

 

Solvents in the food and beverage industry
While organic solvents are not directly used in food and beverage products, they find applications in extracting and producing flavorings, essences, and food additives. To create flavors and smells, organic solvents make it easier to extract the desired ingredients from plants like fruits, herbs, and spices. They are employed in extract, concentrate, and food coloring production, ensuring uniform quality and flavor in the food and beverage sector.

 

Solvents in energy sector
In the energy industry, industrial solvents are indispensable, mainly in the extraction and refinement of fossil fuels like natural gas and crude oil. They support hydrocarbon separation, fuel purification, and impurity elimination, facilitating the creation of clean and effective energy sources. Solvents are also utilized in manufacturing batteries and energy storage systems, contributing to the development of renewable energy technologies.

 

 
 

Safety Precautions

It is important to use caution when handling organic solvents.

The following strict safety guidelines should be followed when using:

Wearing safety eyewear and gloves is advisable when handling the materials.

When emptying organic solvents, a fume hood is necessary.

There should be eyewash stations and spill kits easily accessible in the workstation.

Store flammable liquids away from organic solvents, such as acids, bleach, and peroxides.

 

Packaging and Shipping

 

 

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Certifications

 

 

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FAQ

 

Q: What are the main types of organic solvents?

A: There are several main types. Hydrocarbon solvents like aliphatic hydrocarbons (e.g., pentane, hexane) and aromatic hydrocarbons (e.g., benzene, toluene). Oxygen - containing solvents such as alcohols (methanol, ethanol), ketones (acetone, methyl ethyl ketone), and esters (ethyl acetate). Also, halogenated solvents like chloroform and dichloromethane.

Q: How are organic solvents classified based on polarity?

A: Organic solvents can be classified as polar and non - polar. Polar solvents have a significant dipole moment. For example, water - soluble alcohols like methanol and ethanol are polar. Non - polar solvents, such as hydrocarbons (hexane, benzene), have a relatively uniform distribution of electrons and no significant dipole moment.

Q: What is the volatility of organic solvents?

A: Volatility refers to the tendency of a solvent to vaporize. Organic solvents generally have a relatively high volatility. For example, acetone is highly volatile and evaporates quickly at room temperature. Volatility is related to the intermolecular forces in the solvent. Solvents with weak intermolecular forces, such as those with only van der Waals forces (e.g., hydrocarbons), are more volatile than solvents with stronger hydrogen - bonding intermolecular forces (e.g., alcohols).

Q: Can organic solvents be used for cleaning?

A: Yes, they are commonly used for cleaning. For example, acetone is a very effective solvent for removing grease, adhesives, and some types of ink. However, when using organic solvents for cleaning, proper safety precautions must be taken due to their flammability and potential toxicity.

Q: How are organic solvents used in chemical synthesis?

A: In chemical synthesis, organic solvents are used as reaction media. They can dissolve reactants, allowing them to come into close contact and react more efficiently. For example, in esterification reactions, a solvent like toluene may be used. Solvents can also affect the reaction rate and selectivity. In some cases, the solvent can participate in the reaction mechanism, either as a proton donor or acceptor.

Q: Are organic solvents used in the textile industry?

A: Yes, they are used in the textile industry. For example, solvents are used to dissolve dyes and chemicals for fabric treatment. Perchloroethylene has been used in dry - cleaning processes in the textile industry, although there has been a trend towards more environmentally friendly alternatives due to the toxicity of perchloroethylene.

As one of the leading organic solvents manufacturers and suppliers in China, we warmly welcome you to buy high purity organic solvents made in China here from our factory. All chemical products are with high quality and competitive price.

Levulinic acid for cosmetic, Polyol R 245, EINECS 207 058 8
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