PVC w proszku Polichlorek winylu (PCV) Drobny pył >0,063mm - 25 000g = worek 25kg

PVC Powder – Polyvinyl Chloride

Synonyms: PCV, Vinyl Chloride Polymer
CAS Number: 9002-86-2
EC Number: 618-338-8
Chemical Formula: (C₂H₃Cl)ₙ (polymer)
Molar Mass: Variable (polymeric)
Appearance: White to off-white fine powder
Particle Size: Fine dust, >0.063 mm
Odor: Odorless

Chemical and Physical Properties

• Density: ~1.38–1.41 g/cm³

• Melting Point: Softens at ~75–105 °C (depends on polymer type)

• Decomposition: Begins ~140–160 °C, releasing hydrogen chloride (HCl)

• Solubility: Insoluble in water and most solvents; swells or dissolves in some chlorinated hydrocarbons

• Combustibility: Can burn with difficulty; releases corrosive and toxic fumes when decomposed

Applications

• Plastic Manufacturing: Used in rigid and flexible PVC products (pipes, profiles, films, insulation)

• Compounding: Acts as a base resin for plasticizer, stabilizer, and filler blending

• Injection Molding / Extrusion: Feedstock for thermoplastic processing

• Coatings & Adhesives: Utilized in solvent-based PVC coatings

⚠️ This product is intended for technical and industrial applications only.

Safety Information

Signal Word: ⚠️ Warning

Hazard Statements

• H335: May cause respiratory irritation (inhalation of fine dust)

• H351: Suspected of causing cancer (due to residual vinyl chloride monomer in some forms)

Precautionary Statements

• P261: Avoid breathing dust

• P280: Wear protective gloves and eye protection

• P271: Use only outdoors or in a well-ventilated area

• P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing

• P501: Dispose of contents/container in accordance with local regulations

Handling and Storage

• Handling: Avoid dust generation. Use proper ventilation and respiratory protection when handling powder

• Storage: Store in a cool, dry, well-ventilated area away from strong acids and oxidizers