Product Name: Flame Retardant Masterbatch for PolyStyrene (PS) Foam
Supplier: Additif Chemicals Co., Ltd., 35 Green Street, Industrial Park, City, Country
Manufacturer: Additif Chemicals Co., Ltd.
Recommended Use: Foam extrusion and injection molding for packaging and insulation
Contact: +1-555-772-2244 | msds@additifchem.com
Emergency Phone: +1-555-991-4343
Date Issued: 2023-04-28
Revision: 02
Hazard Classification: Not classified as a hazardous chemical under OSHA Hazard Communication Standard
Physical Hazards: Dust may irritate eyes, nose, and throat, especially in areas with poor ventilation or during cleaning up spills
Acute Health Effects: Inhalation of dust may trigger coughing or mild irritation, skin contact might cause temporary dryness
Chronic Health Effects: Prolonged exposure could result in slight skin or respiratory discomfort
Label Elements: No pictogram required under GHS
Precautionary Statements: Avoid generating dust, wear protection when handling large amounts
Polystyrene Resin: 50–80%, CAS: 9003-53-6
Brominated Flame Retardant (Decabromodiphenyl Ethane): 10–40%, CAS: 84852-53-9
Synergist (Antimony Trioxide): 1–5%, CAS: 1309-64-4
Processing Aid (Calcium Stearate): 1–4%, CAS: 1592-23-0
Carrier Resin: Remaining balance, CAS: proprietary
Inhalation: Move to fresh air; if coughing or symptoms persist, consult a healthcare professional
Eye Contact: Rinse eyes gently with clean water for several minutes, keeping eyelids open; remove contact lenses if present
Skin Contact: Wash exposed skin with soap and water; use moisturizing lotion for dryness
Ingestion: Rinse mouth, do not induce vomiting, get medical attention if a large amount is swallowed
Most Important Symptoms: Redness, irritation, mild itching
Notes for Doctors: Treat symptomatically; no known antidotes
Suitable Extinguishing Media: Dry chemical, carbon dioxide, water spray, foam
Unsuitable Extinguishing Media: Do not use strong water jets as they may spread molten material
Specific Fire Hazards: Decomposition releases toxic and irritating fumes, especially hydrogen bromide, carbon oxides, antimony compounds
Protective Equipment for Firefighters: Self-contained breathing apparatus, full protective clothing, avoid inhalation of fumes
Explosion Data: Dust may create explosion hazard in confined spaces
Special Procedures: Remove containers from fire area if it can be done safely
Personal Protection: Use dust masks or respirators, gloves, and eye protection for large spills
Environmental Precautions: Prevent product from entering drains, waterways, or soil; use barriers if needed
Cleanup Methods: Collect spilled material using broom or vacuum with HEPA filter; avoid generating airborne dust
Disposal: Place material in clearly labeled, sealed containers for proper disposal; follow local regulations
Spill Size: For large spills, isolate the area and ventilate thoroughly
Reporting: Notify authorities if significant quantities are released
Handling: Use good industrial hygiene practices, avoid creating dust, eat or drink only in designated areas, wash hands after use
Storage: Store cool and dry, keep away from heat, flames, strong acids, oxidizers, and direct sunlight
Incompatible Materials: Avoid contact with strong bases, acids, and oxidizing agents
Temperature Range: 5–35°C (41–95°F)
Container Materials: Use original, tightly closed packaging to keep moisture out
Engineering Controls: Use local exhaust ventilation, especially at cutting, grinding, or loading sites with high dust or vapor risk
Workplace Exposure Limits: Antimony Trioxide: 0.5 mg/m³ (ACGIH TLV), Brominated FR: Not established, but avoid inhalation
Personal Protection: Wear gloves (nitrile or PVC), safety goggles, long sleeves, dust mask or P2 respirators
Hygiene: Do not eat, drink or smoke during handling; remove contaminated clothing promptly; wash hands and face before leaving work
Environmental Controls: Keep workplace clean; minimize releases to the environment
Appearance: White or off-white pellet or granule
Odor: None or faint plastic smell
Melting Point (Base Resin): ~230°C (446°F)
Solubility: Insoluble in water
Density: 1.2–1.8 g/cm³
pH: Not applicable
Flash Point: >300°C (572°F)
Vapor Pressure: Negligible at normal temperatures
Autoignition Temperature: >400°C
Explosion Limit: Not determined
Form: Solid pellet, not sticky
Stability: Stable under recommended handling and storage
Conditions to Avoid: Excessive heat, fire, strong acids, strong oxidizers
Hazardous Polymerization: Will not occur
Decomposition Products: Releases hydrogen bromide, antimony fumes, carbon monoxide, carbon dioxide, organic residues in a fire
Incompatibilities: Strong acids, strong oxidizers, hot surfaces
Acute Toxicity: Inhalation of dust can cause temporary irritation of respiratory tract
Chronic Effects: Long-term inhalation of antimony trioxide dust has been linked to lung or skin irritation in occupational studies
Skin Contact: May cause dryness, irritation on sensitive skin
Eye Contact: Temporary irritation possible
Carcinogenicity: Antimony trioxide is listed as possibly carcinogenic (IARC 2B), Brominated flame retardants under evaluation by REACH/US EPA
Mutagenicity/Reproductive Effects: No clear evidence from product composition
Persistence and Degradability: Most masterbatch components are not biodegradable
Bioaccumulation: Brominated compounds may accumulate in aquatic organisms
Ecotoxicity: Product may be harmful to aquatic organisms if released into watercourses
Mobility in Soil: Low, as pellets; ground material may move through soil slowly
Additional Effects: Risk of long-term effects in aquatic environments with continued release
Waste Generation: Collect scraps and dust; avoid burning as smoke and soot can be toxic
Disposal Method: Dispose through licensed chemical waste contractor; follow local environmental laws
Contaminated Packaging: Use approved means for recycling or incineration
Precautions: Do not dump into sewers, watercourses, or on the ground; keep sealed during transport to landfill
Recycling: Recycle if possible by sending unused product to foam manufacturers
UN Number: Not regulated for transport
Proper Shipping Name: Not hazardous under ADR/RID/IMDG/IATA regulations
Packaging Group: None assigned
Environmental Hazards: None for solid form; avoid bulk spills into waterways
Special Precautions for Transport: Protect from direct sunlight, heat, and moisture during transit
Transport Label: Non-hazardous as per international regulations
REACH Status: Components registered and compliant in European Union
RoHS Compliance: Antimony and brominated flame retardants regulated in some countries; check local limits
OSHA Status: Not classified as hazardous, but antimony dust is regulated
TSCA Status: All components listed or exempt
Labeling Requirements: Report ingredients per national and international rules for chemicals
Restriction Information: Some regions restrict or ban certain flame retardants in consumer products
Worker Safety: Employers follow national occupational exposure limits for dust and particulates
