Product Name: Melagard MC for Nylon
Product Use: Additive for enhancing UV stability in nylon compounds
Manufacturer: [Insert manufacturer’s name, address, and emergency telephone number]
Synonyms: Light stabilizer blend, Hindered Amine Light Stabilizer masterbatch
Chemical Family: Mixture of UV stabilizers and carrier resin
Recommended Restrictions: Industrial and professional use only, not for food, drug, or cosmetic applications
GHS Classification: Skin irritant, Eye irritant
Signal Word: Warning
Hazard Statements: May cause mild skin irritation, causes eye irritation, dust generation may cause respiratory tract irritation
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing dust, wash hands thoroughly after handling, wear protective gloves and safety glasses
Other Hazards: Can form nuisance dust during processing, dust may present slip hazard on floors
Ingredient 1: Hindered Amine Light Stabilizer, CAS 42774-15-2, Range: 15-25%
Ingredient 2: Benzotriazole Derivative UV Absorber, CAS 3147-75-9, Range: 1-5%
Ingredient 3: Polymer Carrier Resin (Nylon 6 or 66), CAS 25038-54-4, Range: 65-80%
Impurities: No significant impurities classified as hazardous
Other Additives: Process aid, antioxidant in small amounts (proprietary blend)
Inhalation: Move to fresh air, monitor for irritation or difficulty breathing, get medical attention if symptoms persist
Skin Contact: Wash exposed area thoroughly with soap and water, remove contaminated clothing, seek medical attention if rash or irritation develops
Eye Contact: Rinse cautiously with plenty of water for at least 15 minutes, remove contact lenses if present, call a doctor if irritation remains
Ingestion: Rinse mouth with water, do not induce vomiting, seek medical help if feeling unwell or if large quantity is swallowed
Symptoms: Redness, itching, mild respiratory discomfort, eye watering
Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Unsuitable Extinguishing Media: Direct water stream may spread burning powder
Special Hazards: Burning may release carbon oxides, nitrogen compounds, low levels of toxic gases
Protective Equipment: Firefighters should wear self-contained breathing apparatus, full protective clothing
Other Notes: Avoid inhalation of combustion products, cool containers with water spray if exposed to fire
Personal Precautions: Wear gloves, goggles, dust mask, avoid skin and eye contact
Environmental Precautions: Prevent large spills from entering drains or waterways, clean up spills promptly
Spillage Cleanup: Sweep up material with minimal dust generation, bag and seal waste for proper disposal
Disposal: See section on Disposal Considerations for guidance
Additional Measures: Wash area with water to remove powder residue after cleaning
Handling: Use only in well-ventilated areas, avoid dust generation, do not eat or drink while handling
Storage Conditions: Store in a cool, dry, well-ventilated place, away from direct sunlight, heat sources, strong acids or oxidizers
Storage Incompatibilities: Keep away from incompatible materials such as strong acids, bases, and oxidizing agents
Packaging: Keep container tightly closed when not in use, use original packaging or approved alternatives
General Hygiene: Wash hands after handling, maintain housekeeping to prevent powder accumulation
Control Parameters: No established exposure limits for additives, nuisance dust threshold values apply (typically 10 mg/m³ total dust)
Engineering Controls: Use local exhaust ventilation in processing areas, maintain adequate general ventilation
Personal Protection: Safety glasses or goggles, gloves, dust mask or respirator for dusty environments, long sleeves
Hygiene: Wash hands and face after use, avoid contact with eyes or skin, remove contaminated clothing promptly
Appearance: Granular or pellet form, off-white to light yellow
Odor: Slight, characteristic resin smell
Melting Point: 210-230°C (related to nylon carrier)
Boiling Point: Not applicable for solid product
Solubility: Insoluble in water, disperses in polymer melt
Density: Approximately 1.1-1.2 g/cm³
Flash Point: >300°C
Vapor Pressure: Not volatile
pH: Not applicable
Stability: Stable under recommended storage, avoid high heat outside processing
Other Properties: Will burn at high temperatures with release of smoke and toxic gases
Chemical Stability: Stable during normal handling and storage
Reactivity: Not reactive with common engineering plastics or metal surfaces
Hazardous Polymerization: Not known to occur
Decomposition Products: Produces carbon oxides, nitrogen oxides under fire
Incompatible Materials: Strong oxidizers, acids, alkalis
Conditions to Avoid: Excessive heat, open flame, strong oxidizing agents
Acute Effects: Mild irritation to skin, eyes, and respiratory tract due to dust
Chronic Effects: Long-term health hazards not established for these types of stabilizers, no known carcinogenicity in carrier resin or additives at present
Sensitization: Not a known sensitizer
LD50: Estimates above 2000 mg/kg (oral, rat) for blend
Exposure Routes: Inhalation of dust, skin contact, accidental eye contact
Symptoms: Eye redness, slight skin rash in susceptible individuals, transient coughing
Ecotoxicity: Low toxicity to aquatic life based on available ingredient data
Persistence: Carrier resin is not readily biodegradable
Bioaccumulation: Additives do not bioaccumulate significantly
Mobility: Solid form, low potential for leaching
Other Details: Prevent large uncontrolled releases to environment, not expected to harm sewage microbes under intended use
Waste Disposal: Dispose by typical industrial solid waste methods, use approved landfill or incineration, do not discharge into sewers or open water
Packaging Disposal: Clean packaging before recycling, contaminated packaging should be disposed of as product
Regulatory Compliance: Observe all local and national regulations for polymer and additive disposal
Reuse/Recycle: Recycle unused material if practical for your process
UN Number: Not regulated for transport
Transport Hazard Class: Not hazardous
Packing Group: Not applicable
Proper Shipping Name: Plastic Additive, Non-hazardous Cargo
Special Precautions: Prevent physical damage to packaging, avoid prolonged exposure to heat during transportation
Inventory Listings: All ingredients listed or exempt under TSCA, REACH, DSL/NDSL
Labeling Requirements: Warning symbol for irritant, safety instructions for dust
SARA/EPCRA: Not covered under SARA Title III sections 302, 313
Other Regulations: Complies with major international polymer additive regulations, not for food contact in absence of explicit certification
