CAS 75-09-2 Methylene chloride is highly volatile and nonflammable, and among chlorinated solvents, it demonstrates excellent solubility for fats and oils. Consequently, methylene chloride is used in a broad array of applications as a paint remover, urethane foaming agent, and also as a reaction solvent for producing polycarbonate resin and photographic film. Owing to the above mentioned properties solubility, methylene chloride is also widely used for cleaning metals.
What is methylene chloride chemical used for?
Industrial Solvent for Coatings and Adhesives
Methylene chloride is a primary solvent in paint strippers, varnish removers, and adhesive degreasers. It effectively dissolves resins, waxes, and polymers, making it ideal for stripping old coatings from metal, wood, and plastic surfaces in automotive repair, construction, and furniture manufacturing.
Pharmaceutical and Food Processing
In pharmaceuticals, it is used for extracting active pharmaceutical ingredients (APIs) from plant materials or fermentation broths, as well as for purifying and crystallizing drugs.
In food processing, DCM Dichloromethane serves as a solvent for decaffeinating coffee and tea, and extracting flavorings, oils, and fats from natural sources (this use is strictly regulated for food safety).
Laboratory and Analytical Applications
Methylene chloride chemical is a common solvent in chemical labs for liquid-liquid extraction, sample preparation for chromatography, and cleaning lab equipment. Its low boiling point (39.8 °C) allows for easy removal via evaporation without leaving residues.
Polymer and Plastics Industry
CAS 75-09-2 Dichloromethane is used to dissolve and process polymers like cellulose acetate, which is used in making films, fibers, and cigarette filters. It also acts as a blowing agent in the production of rigid polyurethane foams for insulation.
Metal Cleaning and Degreasing
It effectively removes grease, oils, and contaminants from metal parts in aerospace, electronics, and precision engineering industries, thanks to its ability to dissolve hydrocarbons without corroding most metals.
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As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.
Other Hot-Selling Products
| Product Name | CAS NO |
| Dichloromethane DCM | CAS 75-09-2 |
| Ethyl acetate | CAS 141-78-6 |
| Dimethyl Sulfoxide DMSO |
CAS 67-68-5 |
| Acetonitrile | CAS 75-05-8 |
| Isopropyl alcohol | CAS 67-63-0 |
| 1-Propanol | CAS 71-23-8 |
| o-Xylene | CAS 95-47-6 |
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