LABORATORY EQUIPMENT & APPARATUS
Fertilizers
Plant Growth Regulators
Soil Conditioners
Animal Feed Additives
Biostimulants
Dough Conditioners
Flour Treatments
Fat Replacers
Preservatives (baking)
Surfactants (cleaning)
Builders
Bleaching Agents
Enzymes
Solvents (cleaning)
Fragrances
-7%
Trichloroethylene 280kg
Original price was: KSh135,000.00.KSh127,000.00Current price is: KSh127,000.00.
centrifudge electrical
Original price was: KSh7,000.00.KSh6,500.00Current price is: KSh6,500.00.
Dichloromethane
Original price was: KSh75,000.00.KSh70,000.00Current price is: KSh70,000.00.
Dichloromethane, also known as methylene chloride, is a volatile organic compound and a colorless, sweet-smelling chemical compound with the chemical formula CH2Cl2. It is a widely used solvent in various industrial applications and laboratory processes. Dichloromethane is characterized by its ability to dissolve a wide range of organic and inorganic substances, making it valuable in tasks such as paint stripping, degreasing, and as a solvent in chemical reactions. However, it should be handled with care as it can pose health and environmental risks due to its potential toxicity and volatility.
Description
Dichloromethane Uses
Primary Uses of Dichloromethane (DCM)
1. Industrial Solvent & Chemical Processing
- Paint Stripping:
- Removes paint, varnish, and adhesives from surfaces (e.g., aircraft, furniture).
- Pharmaceutical Manufacturing:
- Extracts active compounds in drug synthesis (e.g., antibiotics, steroids).
- Polyurethane Foam Production:
- Blowing agent for insulation and cushioning materials.
2. Metal Cleaning & Degreasing
- Precision Cleaning:
- Removes oils, waxes, and residues from metal parts (electronics, automotive).
3. Food & Beverage Processing
- Decaffeination of Coffee & Tea:
- Extracts caffeine while preserving flavor (mostly replaced by safer methods today).
4. Adhesive & Sealant Manufacturing
- Solvent-Based Glues:
- Used in shoe manufacturing, laminates, and industrial adhesives.
5. Aerosol Products
- Propellant & Solvent:
- Found in spray paints, automotive products, and insecticides (declining due to regulations).
Secondary Uses of Dichloromethane (DCM)
1. Laboratory & Research
- Chromatography:
- Mobile phase solvent in HPLC (High-Performance Liquid Chromatography).
- Chemical Synthesis:
- Intermediate in producing refrigerants, agrochemicals, and dyes.
2. Textile Industry
- Fabric Treatment:
- Removes stains and aids in dyeing processes.
3. Printing & Photography
- Film Processing:
- Solvent for photoresist stripping in electronics manufacturing.
4. Refrigerant (Historical Use)
- Replaced by safer alternatives (e.g., HFCs)due to toxicity concerns.
5. Foam Manufacturing
- Insulation & Packaging:
- Used in producing lightweight foams (limited due to environmental regulations).
Additional information
| AVAILABLE PACK SIZE |
270 kg drum |
|---|---|
| APPEARANCE |
Watery/Thin – Low viscosity e.g., ethanol |
Reviews (6)
6 reviews for Dichloromethane
KEY ATTRIBUTES
1. Basic Identification Attributes
- Chemical Name (IUPAC):Dichloromethane
- Common/Trade Names:Methylene chloride, DCM, MC
- CAS Number:[75-09-2]
- HS Code:12.00 (Halogenated derivatives of hydrocarbons)
- Molecular Formula:CH₂Cl₂
- Synonyms:
- Methylene dichloride
- Solmethin
- Narkotil
2. Physical & Chemical Properties
- Physical State:Volatile liquid
- Color & Odor:Colorless, sweet chloroform-like odor
- Melting Point:-96.7°C
- Boiling Point:6°C
- Density:325 g/cm³ (20°C)
- Solubility:
- Slightly soluble in water (13 g/L at 20°C)
- Miscible with most organic solvents (ethanol, ether, acetone)
- pH Level:Neutral (~7)
- Vapor Pressure:47 kPa (20°C)
- Flash Point:None (non-flammable, but forms flammable vapor-air mixtures at high temps)
- Autoignition Temperature:556°C
- Viscosity:43 cP (20°C)
- Refractive Index:424 (20°C)
3. Safety & Hazard Attributes
- Hazard Class (GHS):
- H351:Suspected of causing cancer (Category 2)
- H336:May cause drowsiness or dizziness
- H315:Causes skin irritation
- H317:May cause allergic skin reaction
- NFPA Ratings:
- Health: 2
- Flammability: 1
- Reactivity: 0
- Exposure Limits:
- OSHA PEL:25 ppm (8-hr TWA)
- ACGIH TLV:50 ppm (8-hr TWA)
- Reactivity:
- Reacts violently with alkali metals, strong oxidizers
- Forms phosgene when heated to decomposition (>500°C)
4. Storage & Handling Attributes
- Storage Conditions:
- Store in tightly sealed containers in cool, well-ventilated areas
- Keep away from heat sources and incompatible materials
- Incompatible Materials:
- Strong oxidizers (e.g., peroxides), alkali metals, aluminum
- Container Type:
- Amber glass or polyethylene-lined metal containers
- Shelf Life:Indefinite if properly stored
- Special Handling:
- Use in fume hood with proper PPE (gloves, goggles, respirator)
- Ground containers to prevent static discharge
5. Regulatory & Compliance Attributes
- Regulatory Status:
- EPA:Regulated under TSCA; banned in paint strippers (2019)
- EU:Classified as carcinogen Cat. 2 (Annex VI of CLP)
- REACH:Restricted for consumer use
- Hazard Symbols:
- GHS08 (Health hazard), GHS07 (Exclamation mark)
- Transportation Restrictions:
- UN Number:UN1593
- Hazard Class:1 (Toxic)
- Waste Disposal Method:
- RCRA hazardous waste (U080)
- Incineration with scrubbers for HCl removal
6. Environmental & Health Impact
- Ecotoxicity:
- LC50 (fish): 100-200 mg/L (96-hr)
- Moderately toxic to aquatic life
- Persistence in Environment:
- Half-life in air: ~5 months
- Mobile in groundwater
- Carcinogenicity/Mutagenicity:
- IARC:Group 2A (probable human carcinogen)
- NTP:Reasonably anticipated carcinogen
- Biodegradability:
- Slow aerobic degradation
- Not readily biodegradable
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
- Respiratory Protection:NIOSH-approved organic vapor respirator (with chlorine filters) or SCBA in high-exposure areas.
- Eye Protection:Chemical goggles + face shield (splash risk).
- Gloves:Butyl rubber, neoprene, or nitrile (check chemical resistance).
- Protective Clothing:Chemical-resistant apron/suit (for large-scale handling).
Handling & Storage:
- Ventilation:Use only in fume hoods or well-ventilated areas.
- Grounding:Prevent static sparks (flammable vapor accumulation).
- Storage:Keep in tightly sealed, dark glass or metal containers away from heat, sunlight, and oxidizers.
- Incompatibilities:
- Strong bases(can form toxic phosgene gas).
- Alkali metals(violent reactions).
- Aluminum, magnesium(risk of explosive reactions).
Inhalation (Vapors):
- Immediately move to fresh air.
- If breathing stops, administer artificial respiration.
- Seek emergency medical help(risk of CNS depression, cardiac sensitization).
Skin Contact:
- Remove contaminated clothing.
- Wash with soap and water for 15+ minutes.
- If absorbed (dizziness occurs), seek immediate medical attention.
Eye Contact:
- Rinse with water for 20+ minutes, holding eyelids open.
- Get urgent medical care(corneal damage possible).
Ingestion:
- Do NOT induce vomiting(aspiration hazard).
- Rinse mouth with water.
- Call Poison Control or seek emergency care immediately.
Flammability:
- Not highly flammable, but burns at high temps (~556°F/292°C).
- Decomposes to toxic gases (phosgene, HCl, chlorine).
Extinguishing Media:
- CO₂, dry chemical, or foam.
- Water spray(to cool containers but not direct jets).
Firefighting Precautions:
- Wear SCBA + full chemical suit.
- Evacuate areaif large fire (toxic fumes).
- Do NOT enter confined spaceswithout proper PPE.
Small Spills:
- Absorb with inert material (vermiculite, sand)→ seal in container.
- Ventilate area
Large Spills:
- Evacuate, contain with barriers.
- Use explosion-proof vacuumfor recovery.
- Never flush to drains(environmental hazard).
Regulatory & Environmental Notes
- OSHA PEL:25 ppm (8-hr TWA); NIOSH REL: Lowest feasible exposure (potential carcinogen).
- EPA Hazardous Waste (U080):Requires special disposal.
- EU:Restricted under REACH (Annex XVII).
Related products
Acetaldehyde
Acetaldehyde
Acetaldehyde is a simple organic compound with the chemical formula CH3CHO. It is a colorless liquid with a pungent, fruity odor. Here are some key points about acetaldehyde:
- Chemical Structure: Acetaldehyde consists of two carbon atoms, one oxygen atom, and four hydrogen atoms. Its structure is CH3CHO, where the carbon atom in the middle is doubly bonded to an oxygen atom and singly bonded to a hydrogen atom and a methyl group (CH3).
- Occurrence: Acetaldehyde can be found naturally in various ripe fruits, coffee, and heated milk. It is also produced by the oxidation of ethanol (alcohol) by enzymes in the liver and other tissues in humans, making it an intermediate product in alcohol metabolism.
Acetone
Acetone
Acetone is a colorless, flammable liquid with a sweet, fruity odor. It is a common organic solvent that is widely used in the production of plastics, fibers, drugs, and other chemical compounds. Acetone is also commonly used as a cleaning agent and a nail polish remover. Chemically, it is the simplest ketone and is represented by the formula CH3COCH3.
Adipic Acid
Adipic acid, chemically known as hexanedioic acid (C₆H₁₀O₄), is a key industrial organic compound recognized for its role in polymer production. Primarily, it serves as a crucial precursor in the manufacture of nylon 6,6, where it reacts with hexamethylenediamine to form this durable synthetic polymer, widely used in textiles, automotive components, and industrial plastics. Beyond nylon, adipic acid is integral to producing polyurethane foams, found in mattresses, insulation, and car seats, due to its ability to enhance material flexibility and strength. It also finds applications as a food additive (E355), where it acts as an acidity regulator in gelatin desserts, beverages, and baked goods. Additionally, adipic acid derivatives are used in plasticizers for PVC products, synthetic lubricants, adhesives, and even cosmetics. While traditionally derived from petroleum-based processes, growing interest in sustainable alternatives has spurred research into bio-based production methods using renewable resources. Overall, adipic acid’s versatility makes it indispensable across multiple industries, from manufacturing to food technology
Ammonium Cupric Chloride
Ammonium cupric chloride is a chemical compound composed of copper(II) (Cu²⁺), ammonium (NH₄⁺), and chloride (Cl⁻) ions. It appears as a greenish or yellowish crystalline solid, depending on its hydration state and structure.
Majorly, ammonium cupric chloride is used in research and specialized industrial applications. It serves as a catalyst in organic synthesis, where copper(II) facilitates oxidation or coupling reactions. In electroplating, it can act as a copper ion source for depositing thin metallic layers.
Butyl Acetate
Butyl Acetate (n-Butyl Acetate, C₆H₁₂O₂) is a high-performance industrial solvent widely recognized for its excellent solvency, moderate evaporation rate, and pleasant fruity aroma. This clear, flammable liquid is a preferred choice in paints, coatings, and printing inks due to its ability to dissolve resins and polymers effectively while ensuring smooth application and quick drying. Its versatility extends to adhesives, where it enhances bonding strength and drying speed, as well as to the electronics industry, where it serves as a reliable cleaning agent for circuit boards and precision components. Butyl acetate is also valued in pharmaceutical and cosmetic formulations as a flavoring agent and extraction solvent. With its low toxicity and balanced properties, it offers a safer alternative to more aggressive solvents, making it ideal for industrial and commercial applications where both performance and safety are paramount. Proper handling and ventilation are recommended to ensure safe usage.
Butyl Glycol
Butyl Glycol is a versatile, water-miscible solvent known for its strong solvency, balanced evaporation rate, and excellent coupling properties. Widely used in paints, coatings, and cleaning formulations, it enhances product performance by improving flow, gloss, and adhesion while effectively dissolving oils, resins, and greases. Its stability in water-based and solvent-based systems makes it ideal for industrial cleaners, printing inks, metalworking fluids, and adhesives.
With moderate volatility and reliable performance, Butyl Glycol is a preferred choice for manufacturers seeking efficient, multi-purpose solubility. Proper handling is recommended to ensure safe usage
Calcium Carbonate (uncoated)
Calcium Carbonate (uncoated) refers to a natural mineral substance that is composed of calcium carbonate without any additional coatings or surface treatments. It is a white, powdery material that is commonly used in various industrial applications, including the manufacture of paper, paints, plastics, and rubber products, as well as in construction, agriculture, and the food and pharmaceutical industries. Uncoated calcium carbonate is typically mined from natural deposits of limestone or chalk and is often ground into fine particles to achieve the desired particle size and purity for specific applications
Dessicated Coconut (DCMF)
Dessicated Coconut (DCMF) is a dried and finely grated form of coconut meat, processed to remove nearly all moisture (typically below 3%). Made by shredding fresh coconut kernel and then dehydrating it through baking or hot-air drying, it retains the natural flavor and nutritional benefits of coconut while extending shelf life. Available in fine, medium, or coarse textures, it is widely used in baking (cookies, cakes, macaroons), confectionery (chocolates, energy bars), and traditional dishes (curries, chutneys). Rich in healthy fats, fiber, and minerals like iron, it serves as a versatile ingredient in both sweet and savory recipes. Beyond food, it finds applications in cosmetics (scrubs, hair masks) and even animal feed. Whether toasted, raw, sweetened, or unsweetened, desiccated coconut adds a distinct tropical taste and texture to culinary creations while offering a long-lasting, convenient alternative to fresh coconut.
Jeriah –
Reasonably priced for its effectiveness as a solvent, offering good value for money.
Bat –
Dichloromethane is fantastic! It’s a versatile solvent that works wonders for my laboratory experiments. Highly recommend for its efficiency and reliability.
Suzan –
I appreciate its efficiency in paint stripping and degreasing.
Annita –
Exceptional reliability
Mitchell Stacy –
This product is amazing
Cecile –
Paint Stripping and Removal: DCM is a key ingredient in many paint removers, effectively dissolving paint, varnish, and coatings without damaging the underlying material.