Chlorinated Paraffins
| Formula: | CₙH₂ₙ₊₂₋ₓClₓ (mixture, depending on chlorine content) |
| CAS Number: | 85535-84-8 (C10–13), 85535-85-9 (C14–17), 63449-39-8 (C18–30) |
| EC Number (EINECS): | 264-150-0 (for short-chain, similar numbers for medium/long-chain) |
| HS Code: | 38249090 |
| UN Number: | Not classified under UN dangerous goods |
| IUPAC Name: | Chlorinated Alkanes |
| Also Known As: | CP; Chloroparaffins; Chlorinated Alkanes |
| Molecular Weight, g/mol: | Varies depending on carbon chain length & chlorine content |
Typical Specifications
| Appearance: | Clear to pale yellow viscous liquid |
| Odor: | Mild characteristic odor |
| Flash Point, °C: | >150 |
| Solubility: | Insoluble in water, soluble in oils & organic solvents |
| Grades Available: | Short-chain (C10–13), Medium-chain (C14–17), Long-chain (C18–30) |
| Packaging: | 250kg drums, 1000kg IBC tanks, bulk ISO tanks |
Applications / Uses
Primary Applications
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Plasticizer and flame retardant in PVC compounds
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Additive in rubber, paints, adhesives, sealants
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Used in metalworking fluids (extreme pressure additive)
Secondary Applications
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Coatings and leather processing
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Cable insulation and flooring materials
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Oil-based lubricants and cutting oils
End Industries Served: Plastics, Rubber, PVC, Paints & Coatings, Adhesives, Sealants, Metalworking, Textiles, Leather, Cable Manufacturing
Safety & Handling Information
Hazard Class (GHS): Harmful to aquatic life; may cause environmental long-term effects
Hazard Statements (H-Codes):
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H351: Suspected of causing cancer (depending on grade)
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H411: Toxic to aquatic life with long-lasting effects
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H332: Harmful if inhaled
Precautionary Statements (P-Codes):
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P273: Avoid release to the environment
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P280: Wear protective gloves/eye protection
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P301 + P330 + P331: IF SWALLOWED – rinse mouth; do not induce vomiting
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P391: Collect spillage
Storage Conditions
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Store in a cool, dry, well-ventilated area
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Protect from direct sunlight and extreme heat
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Keep containers tightly closed
Transport Information
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ADR/RID: Not classified as dangerous goods
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IMDG: Not classified as dangerous goods
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IATA: Not classified as dangerous goods