Dichloromethane CAS 75-09-2
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Dichloromethane is an organic compound, a colorless transparent liquid with a pungent odor similar to ether. It is slightly soluble in water, ethanol and ether.
- Excellent Solvent Properties – Dissolves a wide range of organic compounds, including resins, fats, and oils.
- High Volatility – Useful in paint stripping, degreasing, and aerosol formulations.
- Chemical Stability – Does not react with most materials, ensuring compatibility in industrial processes.
Dichloromethane Description
Name: Dichloromethane (DCM)
Molecular Formula: CH2Cl2
Molecular Weight: 84.93
CAS NO.: 75-09-2
Density: 1.3±0.1 g/cm3
Boiling point: 39.6±0.0 °C at 760 mmHg
Melting point: -97 °C
Flashing point: -14.1±22.4 °C
Appearance: Colorless transparent liquid with a fragrant smell.
Water Solubility: Slightly soluble in water, soluble in ethanol, ether.
Properties: Colorless, transparent, volatile liquid with a pungent odor similar to ether. Soluble in about 50 times water, soluble in phenol, aldehyde, ketone, glacial acetic acid, triethyl phosphate, ethyl acetoacetate, cyclohexylamine and other substances.
Package: 250kg/drum
Storage: Maintain a cool, well-ventilated storage environment, shielded from ignition sources and heat. Temperature must not exceed 32°C, with relative humidity capped at 80%. Ensure containers are hermetically sealed, segregated from alkali metals and consumables to prevent commingling. Deploy appropriate fire suppression equipment and maintain readily accessible spill containment and remediation resources within the storage area.
Safety Protection: It is very low in toxicity and can be used as an anesthetic because it can quickly recover from poisoning. It is irritating to the skin and mucous membranes. Wear a gas mask when operating it. If poisoning is found, leave the scene immediately and receive symptomatic treatment.
About Us: With over many years as a certified Dichloromethane manufacturer, we combine innovation with stringent production standards to deliver high-performance product.
What are other terms for Dichloromethane (DCM)?
Other names include Methylene chloride, Methylene bichloride, Methylene Dichloride, Solmethine, Narkotil and Solaesthin.
Methylene Dichloride Technical
If you need Dichloromethane (DCM) MSDS & COA, please contact us.
| Item | Index |
| Appearance | Colorless transparent liquid |
| Purity (M/M) | 99.95 min |
| Chroma (APHA) | 10 max |
| Content of water | 0.010%max |
| Residue on evaporation | 0.0015%max |
As a certified Dichloromethane factory, we adhere to strict quality protocols, with every batch undergoing rigorous testing to ensure consistent efficacy and safety.
Methylene chloride Applications
1. Methylene chloride is used as a solvent and also used in organic synthesis.
2. It is a non-flammable low-boiling point solvent, used as a solvent for cellulose acetate film formation, aerosols, and the production of antibiotics and vitamins, and also used as an extractant, metal cleaning agent, etc.
3. Dichloromethane is a raw material for the production of fungicides nitrile azole and imidazole, and is also a good solvent.
4. Extraction solvent. For example, it is used to extract caffeine from coffee beans. It is also used as an extraction solvent for hops, spices and oleoresins. Pigment diluent.
5. In addition to organic synthesis, this product is also widely used in cellulose acetate film formation, triacetate cellulose drawing, petroleum dewaxing, aerosols and solvents for the production of antibiotics, vitamins and steroid drugs, as well as cleaning, degreasing and demolding agents for metal surface paint. In addition, it is also used for grain fumigation and refrigeration of low-pressure refrigerators and air-conditioning units, as an auxiliary foaming agent in the production of polyether polyurethane foam, and as a foaming agent for extruded polysulfone foam.
We offer competitive Dichloromethane price, and exclusive discounts for large quantities, helping you effectively reduce procurement costs.
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