Dichlorometan DCM Rozpuszczalnik chlorku metylenu - 1ml

Dichloromethane - 1 mL

Other Names: Methylene chloride, DCM, Methane dichloride

CAS Number: 75-09-2
Sum Formula: CH₂Cl₂
Molar Mass: 84.93 g/mol
Appearance: Clear, colorless liquid

Dichloromethane is a volatile chlorinated organic solvent widely employed in industrial and laboratory applications due to its excellent solvency, low boiling point, and immiscibility with water. It is particularly valued in metal cleaning, paint stripping, extraction processes, and polymer processing.

Applications
Industrial Chemistry: Used as a solvent for adhesives, degreasers, paint removers, and surface coatings.
Laboratory Use: Applied in liquid-liquid extractions, organic synthesis, and chromatographic sample preparation.
Polymer Industry: Utilized in the production and processing of cellulose acetate, polycarbonates, and other plastics.

Safety
Signal Word: Danger

Hazard Statements:
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H336: May cause drowsiness or dizziness.
H351: Suspected of causing cancer.
H302+H332: Harmful if swallowed or inhaled.

Precautionary Statements:
P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P501: Dispose of contents/container in accordance with local regulations.

First Aid Measures
Eye Contact: Rinse cautiously with water for at least 15 minutes. Seek medical attention.
Skin Contact: Wash with plenty of soap and water. Remove contaminated clothing.
Inhalation: Remove person to fresh air and keep comfortable for breathing. Seek medical help if symptoms persist.
Ingestion: Rinse mouth. Do not induce vomiting. Seek medical advice immediately.

Handling and Storage
Storage Conditions: Store in tightly closed containers in a cool, dry, well-ventilated place. Keep away from heat, sparks, and open flame.
Handling Precautions: Use only with adequate ventilation or local exhaust. Avoid inhalation of vapors. Use personal protective equipment appropriate to the risk.