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Dichloromethane

Dichloromethane

Basic Information

Dichloromethane
Methylene Chloride
Colorless liquid

Dichloromethane, also called methylene chloride, is a colorless, volatile chlorinated solvent that is denser than water and only partly water-soluble. Its solvency and phase-separation behavior support selected extraction and chemical-processing operations. Industrial use depends on local restrictions, closed-system exposure controls, and residual-solvent requirements rather than suitability for general open-use cleaning.

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product description

Strong Solvency: Dissolves many organic materials, including selected resins, oils and adhesives.


Rapid Evaporation: Its low boiling point supports solvent removal in suitable closed processing systems.


Phase Separation: Limited water solubility enables use in selected liquid–liquid extraction processes.


Exposure Control: Use closed systems and effective ventilation; prevent vapor inhalation and skin contact.


Product Description of Dichloromethane CAS#75-09-2


Dichloromethane, also called methylene chloride, is a colorless, volatile chlorinated liquid with a sweet, chloroform-like odor. It is denser than water and has limited water solubility, while mixing with many organic solvents. It presents significant inhalation hazards and is subject to use restrictions in many jurisdictions. Commercial grades may contain stabilizers that should be identified in the supplier documentation.


Product Application of Dichloromethane CAS#75-09-2


Used as a processing and extraction solvent in permitted chemical and pharmaceutical manufacturing operations, and in selected industrial solvent systems. Application suitability depends on current local restrictions, residual-solvent requirements and occupational exposure controls. Consumer and open-use applications may be prohibited or severely restricted.


Product Specifications

Parameters

ItemReference Information
Product nameDichloromethane / Methylene Chloride
CAS number75-09-2
Molecular formulaCH₂Cl₂
Molecular weight84.93 g/mol
AppearanceColorless liquid
Melting pointApproximately −97 °C
Boiling pointApproximately 39.6 °C at 101.3 kPa
DensityApproximately 1.33 g/mL at 20 °C
Vapor densityApproximately 2.93, air = 1
Vapor pressureApproximately 47 kPa at 20 °C
Water solubilityApproximately 13 g/L at 25 °C
Refractive indexApproximately 1.424 at 20 °C
Stabilizer / assayGrade-dependent; confirm supplier specification
StorageTightly closed, cool, well-ventilated storage away from heat and incompatible materials

Safety Information

ItemReference Information
Main hazardsHarmful inhalation exposure; skin/eye irritation; suspected carcinogenicity; high vapor levels can cause unconsciousness or death
Additional concernMetabolism can increase carbon monoxide burden; avoid exposure even if odor seems weak
Heating hazardHeating, fire or hot surfaces can generate toxic decomposition gases
ProtectionUse engineered vapor control and chemically compatible protective equipment specified by the SDS
TransportUN 1593, DICHLOROMETHANE; Class 6.1; Packing Group III; confirm shipment SDS
Regulatory suitabilityVerify that the intended use is currently permitted in the destination jurisdiction


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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.


4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.


5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.

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