Shanghai Dingwujin Chemical Co., Ltd. (7DCHEM) is a reliable supplier of mek in China. We cooperate with qualified Chinese factories and focus on chemical distribution to Central Europe, Eastern Europe and Ukraine. We welcome inquiries for wholesale and custom-spec mek manufactured in China.
MEK
Introduction
Characteristics
| Molar Weight | 72.106 |
| Melting Point | -87oC |
| Density | 0.806 |
| Forms | Colorless liquid |
Product Grades
Reagent Grade
Includes three specifications: Guaranteed Reagent (GR), Analytical Reagent (AR), and Chemically Pure (CP), with a reference purity of up to 98%, meeting the requirements of laboratory analytical testing and research synthesis.
Industrial Grade
Products are divided into three quality tiers: special grade, first grade, and qualified products, available in multiple purity specifications of 10%, 30%, 50%, and 98%, suitable for various chemical production scenarios.
Electronic Grade
Equipped with G4/G5 ultra-high purity models, designed for semiconductor manufacturing, with strict control over metallic impurities, and metal ion indicators controlled to sub-ppb levels.
Uses and applications
Key applications
- Solvent
- Paint thinner
- Ink formulation
- Adhesive raw material
- Precision cleaning agent
- Raw material for organic synthesis
- Raw material for polyester synthesis
Industries
- Beauty & Personal Care
- Cleaning
- Automotive
- Animal Nutrition
- Rubber
Application of Methyl Ethyl Ketone (MEK) in Beauty and Personal Care:
MEK is used as a volatile solvent in cosmetics and nail products. It rapidly dissolves film-forming raw materials, thereby enhancing film formation speed, application texture, and dry-finish effect.
Application of MEK in Cleaning:
MEK serves as a core solvent in industrial cleaning agents. It dissolves oils, greases, and resin residues, thereby improving cleaning efficiency, detergency, and volatile dry-down performance.
Application of MEK in Automotive:
MEK is used as a solvent in automotive coatings and refinish paints. It adjusts the volatilization rate of coatings, thereby improving leveling, gloss, and adhesion of paint films.
Application of MEK in Animal Nutrition:
MEK is used as a cleaning solvent for feed processing equipment. It removes resin and grease residues from equipment surfaces, ensuring equipment cleanliness and production safety.
Application of MEK in Rubber:
MEK is used as a dissolving solvent in rubber processing. It swells rubber substrates, thereby improving the coating performance of rubber cements, bonding strength, and processing adaptability.
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