Methylene Chloride (Dichloromethane) Suppliers, Dealers in Mumbai, India

Methylene Chloride (Dichloromethane) – Versatile Industrial Solvent

Methylene Chloride (dichloromethane, DCM) is a versatile, colorless as well as volatile chlorinated solvent. It is widely used across industries, i.e, from pharmaceuticals to paint stripping. Its exceptional solvency, moderate boiling point, rapid evaporation as well as low toxicity (relative to chlorinated solvents like chloroform and carbon tetrachloride) make it invaluable. It is a substance apt for degreasing, extraction, chemical synthesis as well as aerosol propellant applications. However, it requires careful handling due to inhalation risk & also environmental considerations. Shakti Chemicals offers high-purity DCM quality. This is supported by strong technical documentation, reliable supply chains as well as strict adherence to industrial standards.

What is Methylene Chloride (Dichloromethane)?

Methylene Chloride is also known as dichloromethane (DCM). It is it's synonym. It is a halogenated organic compound. Its chemical formula is CH₂Cl₂. It is a part of the class of chlorinated methanes. It is also commonly synthesized via the chlorination of methane or methanol. This is followed by purification steps such as distillation. DCM is non-burning as well as volatile liquid under ambient conditions. It has a boiling point of 39.8 °C & also a vapor pressure of approximately 350 mmHg at 25 °C. It exhibits excellent solvency for a wide range of organic materials (e.g., oils, fats, polymers, resins). This characteristic makes it a solvent of choice in industries such as paint & coating removal, metal degreasing, foam evaporation, pharmaceutical manufacturing & also chemical processing.

From a chemical standpoint, dichloromethane is a polar aprotic solvent, enabling it to dissolve both polar and non-polar compounds—this attribute makes it more versatile than hydrocarbons. With a dielectric constant of about 9 and dipole moment of 1.6 D, it facilitates reactions such as nucleophilic substitutions and Grignard reagent formation. Though not flammable, its fumes can form hazardous vapor‐rich atmospheres. This thing calls for adequate ventilation. Regulatory bodies classify it as a potential occupational carcinogen. Hence, industrial users follow strict exposure guidelines (e.g., OSHA PEL 25 ppm, ACGIH TLV 50 ppm). In sum, DCM’s physicochemical profile is described as a moderate boiling point, excellent solvency, volatility as well as manageable safety profile. It drives its global utilization in industrial and laboratory settings.

Specifications

Specifications

Shakti Chemicals supplies Methylene Chloride that consistently meets or exceeds the following technical specifications:

Purity: ≥ 99.8 % GC

Methanol: ≤ 50 ppm

Chloromethane: ≤ 100 ppm

Trichloromethane (Chloroform): ≤ 50 ppm

Acidity (as HCl): Nil

Water Content: ≤ 0.02 % (Karl Fischer)

ASTM Color: ≤ 2.0

Residue on Evaporation: ≤ 5 ppm

Non-volatile Residue: ≤ 1 ppm

This high-grade specification ensures suitability for demanding applications such as pharmaceutical synthesis, specialty coatings, foam blow agents, and precision degreasing in electronics manufacturing.

Handling and Storage

Hazards and Precautions

Due to its volatility as well as potential for inhalation exposure, DCM must be handled in compliance with occupational safety standards:

• Ventilation: Use in well ventilated areas or chemistry fume hoods.

• Personal Protective Equipment (PPE): Wear chemical-resistant gloves (e.g., nitrile), safety goggles, lab coat; in confined spaces, use air supplied respirator.

• Incompatibilities: Avoid close calls with strong bases (e.g., alkali metals), amines, oxidizing acids, as well as reducing agents. This may lead to hazardous reactions & sometimes chlorine gas evolution.

Storage Guidelines

• Containers: Use airtight, corrosion defiant metal (steel/PE-lined drums) or thick-walled borosilicate bottles.

• Temperature: Store at ambient, away from direct sunlight or heat, to minimize pressure build-up.

• Vent valves: Use safety-relief vented containers to relieve internal pressure of the containers.

• Incompatible Substances: Always store away from strong bases, caustic soda as well as strong oxidizers.

• Spill Control: Equip storage area with absorbent materials (e.g., silica, vermiculite) and inert containment booms.

Shelf Life

Under ideal conditions, DCM remains stable for 12 months. Guaranteed drums are tightly sealed as well as inspected periodically for pressure or leaks.

Structure of Methylene Chloride (Dichloromethane)

Dichloromethane consists of a tetrahedral carbon center. This is bonded to two hydrogen atoms & also two chlorine atoms. In structural as well as molecular terms:

• Geometry: Tetrahedral (≈109.5° bond angles)

• Bond Lengths: C–Cl ~1.78 Å, C–H ~1.09 Å

• Polarity: Polar molecule due to difference in electronegativity between C–Cl and C–H bonds (dipole moment ~1.6 D)

This asymmetric distribution of chlorines imparts dipolar character, enhancing solvency for polar solutes, yet retains sufficient volatility for evaporation-based applications. Although idealized with 109.5° angles, actual Cl–C–H bond angles can skew little due to chlorine’s larger atomic radius. This makes it a little bent.

Why Choose Shakti Chemicals?

Shakti Chemicals distinguishes itself as a reliable as well as professional partner in the supply of Methylene Chloride:

• Comprehensive Sourcing: As suppliers, exporter, traders, dealers, importers, and distributors, Shakti Chemicals maintains an extensive network of certified production plants. This guaranteed uniform supply of genuine high-purity DCM compliant with ASTM, ISO as well as other regulatory standards.

• Bulk and Flexible Packaging: We can deliver drums (200 L), IBCs (1,000 L) as well as full tanker loads depending on client needs and logistical constraints.

• Quality Control: Every lot is analytical-tested in our in-house lab. Certificates of Analysis (COAs) accompany each consignment, with optional third-party testing for pivotal end-users.

• Regulatory Support: We provide thorough documentation—Safety Data Sheets (SDS), Risk Assessments, REACH, RoHS compliance as well as guidance on occupational safe exposure limits (OSHA, ACGIH).

• Responsible Distribution: Logistics adheres to international shipping standards (IMDG, ADR, IATA). Safe transport is ensured with UN-rated packaging and complete documentation (MSDS, TREM card, packing list).

• Technical Service: Our chemical experts consult on DCM-based processes. They tell you all from extraction to coatings as well as optimizing yield & eco-efficiency.

• User-Centric: Inventory management, transparent pricing, emergency response, express delivery as well as product traceability are standard.

Shakti Chemicals integrated role across the value chain from sourcing to supply. It makes them a strategic partner in delivering high-integrity Methylene Chloride globally.

Product Pack Size

Shakti Chemicals in India provides multiple packaging options well-curated to different industry needs:

• Small-scale / R&D: 2.5 L & 5 L glass or HDPE bottles.

• Laboratory / Pilot Scale: 25 L & 50 L UN rated drums.

• Industrial Scale:

o 200 L (55 gal) steel drums — this is ideal for periodic consumption.

o 1,000 L IBCs — it is suitable for high throughput operations.

o Bulk Tanker Loads — for large users with storage infrastructure.

All containers are sealed, labeled per GHS rules as well as include vented closures to accommodate vapor pressure. Curated pack sizes or OEM answers are available upon request.

Applications of Methylene Chloride (Dichloromethane)

1. Paint & Coating Stripping

o Rapid dissolver for cured paints and adhesives in metal fabrication and restoration.

2. Aerosol Propellant / Solvent

o Featured in spray adhesives, aerosols, and sealants due to moderate evaporation.

3. Pharmaceutical Processing

o Utilized in manufacturing of active pharmaceutical ingredients (APIs), crystallization as well as extraction, owing to high solvency and easy recoverability.

4. Chemical Synthesis Solvent

o Rutgers for organic reactions (e.g., Grignard, halogenation, Friedel–Crafts).

5. PCB and Electronic Degreasing

o Cleans flux residues, grease as well as oils during electronics manufacturing and repair.

6. Polyurethane & Foam Blowing

o Blowing agent in foam production and foam removal processes.

7. Analytical & Chromatography

o Used as a carrier solvent in HPLC as well as GC sample preparation. It is beneficial for its volatility as well as purity.

8. Laboratory Extraction

o It is the solvent of choice for lab-scale extractions in natural products as well as chemical R&D.

9. Metal Cleaning

o This helps in removing machining oils before plating or welding.

10. Aerospace & Automotive

• Ideal for paint stripping, degreasing, and solvent-based cleaning of components.

FAQs

1. What purity grade do you supply?

– Typically ≥ 99.8 % GC, with methanol ≤ 50 ppm, chloromethane ≤ 100 ppm, chloroform ≤ 50 ppm.

2. Is it flammable?

– No, this compound is non burning under standard conditions.

3. What certifications are available?

– Yes, like COA, on request by third party testing, SDS, REACH, RoHS, IMDG/IATA compliance.

4. What is the flash point?

– No flash point; non flammable (zero lower flammable limit).

5. Can it be used in food/pharma?

This compound is suitable for pharma-grade production. Ingestion of this is not authorized. COAs & regulatory documentation can be provided.

6. How should it be stored?

– In tight-sealed, vented drums at ≤ 30 °C, away from heat/oxidizers, with ventilation and spill control.

7. What is shelf life?

– It is approx 12 months if sealed as well as stored per guidelines.

8. What personal protection is needed?

– Nitrile gloves, goggles, lab coat & also local exhaust ventilation. In close-knit spaces the respirators rated for organic vapor.

9. Are there environmental concerns?

– Handles under local VOC and chlorinated solvent regulations. Disposal via licensed incineration.

Methylene Chloride (Dichloromethane) from Shakti Chemicals in Mumbai, Maharashtra, combines top-tier purity, safety compliance as well as global logistics support. This makes it a premier choice for industrial, laboratory as well as manufacturing applications. Its unique solvent properties enable efficient paint stripping, extraction, degreasing, and chemical synthesis.

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