What is DCM?
Dichloromethane DCM is an organic compound with the chemical formula CH2Cl2. Also known as methylene chloride.
DCM is a colorless transparent liquid with an irritating smell similar to ether. DCM is slightly soluble in water, ethanol and ether. It is a nonflammable solvent with low boiling point under normal service conditions. When its vapor becomes high concentration in high-temperature air, it will generate a mixture of gas with weak combustion. CH2Cl2 dichloromethane is often used to replace flammable petroleum ether, ether, etc.
The formula CH2Cl2 describes the atomic composition of the molecule: one carbon atom, two hydrogen atoms, and two chlorine atoms. DCM is the abbreviated name used for convenience in industry and laboratories.


What is ch2cl2 dichloromethane Used for?
- Industrial Solvent: DCM Dichloromethane is used for degreasing machinery, cleaning electronic parts, and formulating adhesives.
- Extraction: In food processing (e.g., decaffeinating tea/coffee) and pharmaceuticals (extracting active pharmaceutical ingredients, APIs).
- Laboratory Work: Methylene chloride solvent is used for chemical reactions, sample extraction, and chromatography.
- Film Industry: Historically used in film processing to dissolve cellulose acetate, though this use has diminished with digital technology.
Where to buy CAS number 75 09 2?
For a reliable supply of CAS 75-09-2 Methylene Chloride Solvent, also known as Dichloromethane, we invite you to partner with GNEE BIO. We specialize in providing high-purity chemical solvents for industrial and research applications. Our DCM is rigorously tested to ensure it meets strict quality standards for consistency and performance.
Why choose us?
✅ High monthly production capacity
✅ Certified quality (REACH, ROHS, ISO)
✅ Packaging options to fit your needs
✅ Fast, reliable shipping
✅ All paperwork included
packaging
We have various of packages for different products and we are always pleased to satisfy customers' request.
Packaging:
1050kg* 20 IBC,21ton/20'FCL;200kg* 80 drums,16ton/20'FCL

Shipping
We take great pride in offering a wide range of packaging options to cater to the diverse needs of our customers. Our commitment to customer satisfaction means that we are always ready to accommodate any specific requests you may have.

about us
GNEE BIO is a professional chemical raw material manufacturer and global distributor. Our company is located in Henan Province, China. We have multiple partner chemical factories in Henan, covering an area of 3,600 square meters, providing customers with a one-stop chemical procurement service, including mixing, repackaging, storage, and distribution.
We adhere to international standards including ISO and GMP, ensuring every shipment meets strict quality and safety requirements.

