Material Safety Data Sheet: Mflam MB DBDE-PE90

Identification

Product Name: Mflam MB DBDE-PE90
Other Names: Decabromodiphenyl ether - Polyethylene Masterbatch
Supplier: Manufacturer or distributor contact details on product packaging
Recommended Use: Flame retardant additive for plastics
Emergency Contact: Refer to local or company emergency phone number
UN Number: Not regulated for transport under most jurisdictions

Hazard Identification

Physical Hazards: Not classified as physically hazardous
Health Hazards: Skin irritation, eye irritation and respiratory discomfort can happen on prolonged exposure to dust
Environmental Hazards: Harmful to aquatic life with long-lasting effects
Signal Word: Warning
Pictograms: Exclamation mark, environment
Hazard Statements: Causes mild skin irritation, may cause allergy or asthma symptoms or breathing difficulties
Precautionary Statements: Avoid dust formation, use protective equipment, avoid release into the environment

Composition / Information on Ingredients

Decabromodiphenyl Ether (DBDE): 40–50%
Polyethylene (PE): 50–60%
CAS Number DBDE: 1163-19-5
CAS Number PE: 9002-88-4
Other Additives: Trace amounts of stabilizers, proprietary components (under 2%)

First Aid Measures

Inhalation: Move affected individual into fresh air, seek medical help if symptoms persist, avoid breathing dust
Skin Contact: Immediately wash skin with soap and water, remove contaminated clothing, consult physician for persistent irritation
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses if present, continue rinsing, get medical advice if irritation continues
Ingestion: Rinse mouth, do not induce vomiting, seek medical attention if feeling unwell
Most Important Symptoms: Irritation, discomfort, coughing, redness

Fire-Fighting Measures

Suitable Extinguishing Methods: Water spray, carbon dioxide, dry chemical powder, foam
Unsuitable Methods: Do not use direct streams of water
Specific Hazards: Can produce toxic and irritating fumes such as hydrogen bromide, carbon monoxide, carbon dioxide
Protective Equipment: Wear self-contained breathing apparatus and full protective gear
Advice for Firefighters: Stay upwind and prevent runoff from entering waterways, cool containers with water if exposed to fire

Accidental Release Measures

Personal Precautions: Wear respiratory protection, gloves, and protective eyewear
Environmental Precautions: Prevent entry into drains, watercourses, or soil
Cleanup Methods: Sweep up and collect in labeled containers for disposal, avoid creating dust, ventilate the area
Secondary Risks: Residue and dust may pose slippery surfaces, wash contaminated area with water after removal

Handling and Storage

Handling: Avoid dust generation and inhalation, use only in well-ventilated areas, do not eat, drink or smoke while using product
Storage: Store in tightly closed containers in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizers
Storage Temperature: Preferably below 40°C
Incompatibilities: Strong acids, strong oxidizing agents, excessive heat sources
Other Precautions: Keep away from food and drink, use routine personal hygiene practices

Exposure Controls and Personal Protection

Occupational Exposure Limits: No specific local limit for DBDE, keep workplace dust as low as possible within general nuisance limits (e.g., ACGIH TLV for particulates)
Engineering Controls: Use local exhaust ventilation to keep dust low
Respiratory Protection: Recommended use of dust respirator (P2 or P3 type) if exposure risk present
Hand Protection: Wear chemical-resistant gloves
Eye Protection: Use safety glasses or chemical goggles
Skin Protection: Wear long sleeves, trousers, and closed footwear
Hygiene Measures: Wash hands after handling, clean contaminated clothing before reuse

Physical and Chemical Properties

Appearance: White to off-white pellets or granules
Odor: Faint, plastic-like
pH: Not applicable
Melting Point/Range: 110–140°C (dependent on polyethylene)
Boiling Point/Range: Not measurable (decomposes before boiling)
Flash Point: >200°C
Flammability: Not highly flammable, product is a flame retardant
Solubility in Water: Insoluble
Vapor Pressure: Negligible
Vapor Density: Not applicable
Relative Density: ~1.2–1.4 g/cm³
Partition Coefficient (n-octanol/water): Not determined
Auto-ignition Temperature: Data not available
Decomposition Temperature: >200°C
Viscosity: Not applicable to solid pellets

Stability and Reactivity

Chemical Stability: Stable in normal use and storage conditions
Reactivity: No hazardous reactions under recommended conditions
Incompatibility: Strong oxidizers, acids, strong bases
Hazardous Decomposition: On burning or thermal decomposition, releases toxic gases like hydrogen bromide, carbon monoxide and dioxide
Polymerization: No hazardous polymerization expected

Toxicological Information

Acute Toxicity: Low acute oral, dermal, and inhalation toxicity for finished product
Skin Corrosion/Irritation: Mild to moderate irritation possible
Eye Damage/Irritation: May cause eye irritation or redness
Respiratory Sensitization: Dust may cause respiratory discomfort, asthmatic symptoms in sensitive people
Carcinogenicity: DBDE classified as a possible human carcinogen by some agencies, evidence mainly in laboratory animals
Chronic Effects: Repeated and prolonged exposure can affect thyroid, liver, nervous system (mainly at much higher levels than occupational settings)
Reproductive Toxicity: No clear evidence at occupational exposures
Mutagenicity/Genotoxicity: Not known to be mutagenic at normal use levels

Ecological Information

Ecotoxicity: DBDE is persistent, toxic to aquatic organisms and causes long term adverse effects
Persistence and Degradability: Breaks down slowly in the environment, builds up in sediments
Bioaccumulation: High potential for accumulation in living organisms
Mobility: Product is not water soluble, will settle in soil or sediments
Other Adverse Effects: Can negatively affect aquatic food chains and wildlife, long-lasting in soils and sediments

Disposal Considerations

Waste Disposal Methods: Dispose via licensed hazardous waste contractor, incineration preferred under local regulations
Container Disposal: Empty packaging must be handled as hazardous if not thoroughly cleaned
Environmental Precautions: Prevent material release to the environment, avoid landfill if possible due to persistency
Regulatory Status: May have restrictions or special requirements under local and international hazardous waste regulations

Transport Information

UN Number: Not regulated as dangerous goods by most transport agencies
Proper Shipping Name: Not classified for transport
Packing Group: Not assigned
Hazard Class: Not applicable
Environmental Hazards: Contains environmentally hazardous substances, avoid spillage during transport
Special Precautions for User: Handle with care to avoid creating dust, keep dry and stable during transit

Regulatory Information

Global Regulations: Listed or regulated under chemical control laws in many countries
OSHA Status: Not specifically regulated in the US, but subject to general workplace safety rules
TSCA: Listed
REACH (EU): DBDE subject to authorizations and restrictions, polyethylene regulated as polymer
WHMIS (Canada): Classified under hazardous products regulations
International Inventories: Substance or components listed in AICS (Australia), IECSC (China), ENCS (Japan), PICCS (Philippines), EINECS/ELINCS (EU), DSL (Canada)
Other Considerations: Contact local authorities regarding specific restrictions and obligations on PBDE flame retardants