Solvents - Aliphatic Available — Bulk Only

Methylene Chloride (Dichloromethane, DCM)

DCM
CAS 75-09-2 · Formula CH2Cl2 · MW 84.93 g/mol

A high-density, non-flammable chlorinated solvent for stripping, extraction, and degreasing. It is used predominantly in paint strippers and removers, as a process and extraction solvent in chemical manufacture, as a metal-cleaning and degreasing solvent, and as a blowing agent for polyurethane foam.

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UN Number
UN 1593
Hazard Class
Class 6.1
HS Code
2903.12
At a Glance
Material Family
Solvents - Aliphatic
Record Type
Pure compound
Primary Role
Solvency · Cleaning / Degreasing
Functional Roles
DICHLOROMETHANE
PERFUMINGSOLVENT
Applications & Use Cases
  • Paint stripping: Active solvent in paint and coating removers
  • Extraction and process solvent: Solvent in chemical and film-coating manufacture
  • Metal cleaning: Degreasing and metal-finishing solvent
  • Foam blowing: Blowing agent for polyurethane foam
Physical Properties
Melting Point
-97 °C
Boiling Point
40 °C at 760 mmHg
Density
1.322 at 20 °C
Solubility
10 to 50 mg/mL at 21 °C
Vapor Pressure
440 mmHg at 25 °C
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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DOT / UN Transport Classification
DOT hazard class 6.1 placard
UN / DOT NumberUN 1593
Hazard Class / DivisionClass 6.1
Packing GroupIII
Proper Shipping NameDichloromethane

Transport classification per the UN Model Regulations / 49 CFR 172.101 Hazardous Materials Table. Confirm against the grade-specific SDS (Section 14) before shipping.

HS / Tariff Classification
Harmonized System (HS) Code — 6-digit international heading
2903 . 12
Chapter 29
Organic chemicals
Heading 29.03
Internationally harmonized (WCO HS)
Subheading 2903.12
6-digit international code — national tariff line adds further digits
Chemical Identity
CAS Number
75-09-2
Molecular Formula
CH2Cl2
Molecular Weight
84.93 g/mol
IUPAC Name
dichloromethane
INCI Name
DICHLOROMETHANE
PubChem CID
InChI Key
YMWUJEATGCHHMB-UHFFFAOYSA-N
Synonyms & Trade Names
DICHLOROMETHANE Methylene chloride Methylene dichloride Methane, dichloro- Methylene bichloride Methane dichloride Solaesthin Solmethine Narkotil Aerothene MM Freon 30 Metylenu chlorek Chlorure de methylene Metaclen CH2Cl2 Soleana VDA Khladon 30 F 30 (chlorocarbon) Methylenum chloratum
Full Description

Methylene chloride (CAS 75-09-2, CH2Cl2) is a non-flammable chlorinated solvent supplied as a technical grade. It is used predominantly in paint strippers and removers, as a process and extraction solvent in chemical manufacture, as a metal-cleaning and degreasing solvent, and as a blowing agent for polyurethane foam.

Frequently Asked Questions

What is methylene chloride used for?

Methylene chloride (CAS 75-09-2, DCM, CH2Cl2) is a non-flammable chlorinated solvent. Technical-grade DCM is used in paint strippers and removers, as a process and extraction solvent in chemical and film-coating manufacture, as a metal-cleaning and degreasing solvent, and as a blowing agent for polyurethane foam. RawSource supplies it in bulk for industrial use.

What is another name for methylene chloride?

It is also called dichloromethane (DCM) or methylene dichloride, formula CH2Cl2, CAS 75-09-2. The HS code is 2903.12.

Is methylene chloride flammable?

Methylene chloride is generally classified as non-flammable under normal conditions, which is one reason it is used in stripping and degreasing applications. It still requires controlled handling and ventilation; consult the SDS for full GHS classification and handling guidance.

How is methylene chloride shipped and classified for transport?

It ships as UN 1593 (dichloromethane) under the applicable DOT/IMDG requirements. RawSource supplies it in drums, totes, and bulk with a CoA and SDS per shipment; see the SDS for transport and handling details.

What is the cost of bulk methylene chloride?

Bulk DCM pricing depends on volume, packaging, and freight. Request a bulk quote from RawSource with your target quantity and delivery location for current pricing and lead time.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.