Material Safety Data Sheet (MSDS) for Epoxy Halogen Free Flame Retardant Mflam EC-21

Identification

Product Name: Mflam EC-21 Epoxy Halogen Free Flame Retardant
Recommended Use: Used in electronics, coatings, adhesives, and potting compounds where flame resistance and eco-conscious production matter
Manufacturer: Mflam Chemicals Co., Ltd.
Contact Information: 1234 Flame Avenue, Industrial Zone, City, Country; +1 234 567 8900
Email: msds@mflamchem.com
Emergency Phone: +1 800 123 4567 (24-hour helpline)

Hazard Identification

GHS Classification: Not classified as hazardous according to GHS
Physical Hazards: None under normal usage
Health Hazards: Potential mild eye and skin irritant, may cause mild respiratory irritation upon prolonged inhalation; ingestion may cause stomach discomfort
Environmental Hazards: Does not release halogenated byproducts, so does not contribute to dioxin formation; not persistent or bioaccumulative
Label Elements: No pictograms or signal words required; precautionary wording advised for dust and skin contact

Composition / Information on Ingredients

Chemical Characterization: Mixture
Key Components:

  • Phosphorus-based flame retardant (30-40%)
  • Epoxy resin matrix (40-60%)
  • Synergist (zinc compounds, 1-5%)
  • Silica-based flow additive (2-8%)
  • Proprietary flame suppression blend (2-5%)
CAS Numbers: Not all components listed individually due to proprietary blend, available upon request for medical emergencies

First Aid Measures

Inhalation: Move exposed person to fresh air and keep warm, watch for breathing or coughing, get attention if discomfort continues
Skin Contact: Remove contaminated clothing, wash skin gently with soap and plenty of water, use moisturizers for dryness or irritation
Eye Contact: Flush with lukewarm, running water for several minutes, lift eyelids, see medical advice if pain or redness stays
Ingestion: Rinse mouth, give small amount of water, do not induce vomiting, monitor for stomach pain or nausea, call poison center or doctor for guidance

Fire-Fighting Measures

Suitable Extinguishing Media: Use foam, dry chemical, carbon dioxide, or spray water
Special Hazards: Product resists catching fire but may release phosphorus oxides and other irritating gases at high heat
Protective Equipment: Wear full fire gear and self-contained breathing mask to avoid smoke inhalation
Additional Advice: Cool nearby drums or containers with spray, stay upwind, evacuate non-essential personnel

Accidental Release Measures

Personal Precautions: Wear gloves, safety glasses, and dust mask if powder airborne
Environmental Precautions: Prevent from reaching drains or water sources
Cleanup Methods: Collect spilled powders with shovel or vacuum equipped with HEPA filter, put into sealed container, wash spill area with plenty of water and detergent, ventilate until dry
Disposal: Dispose contaminated material following local waste codes

Handling and Storage

Handling: Avoid generating dust and breathing particles, keep product sealed when not in use; use in ventilated area, wash hands before eating, don’t mix with strong oxidizers
Storage: Store indoors in tightly closed original packaging away from heat, strong sunlight, and flame sources; keep under 40°C, prevent moisture contact, do not stack heavy containers on top of each other
Other Cautions: Keep away from food and drink, out of reach of children

Exposure Controls and Personal Protection

Exposure Limits: No official occupational exposure limits for main components
Engineering Controls: Use local exhaust or general workshop ventilation to keep air clean
Personal Protection:

  • Eye/Face: Safety goggles or glasses with sideshields
  • Hands: Chemical-resistant gloves (nitrile, neoprene, or vinyl)
  • Body: Dust-resistant protective clothing
  • Respiratory: Dust mask or NIOSH-approved respirator if handling powder or cutting cured product
Work Practices: Wash hands after work, avoid eating or smoking in work zones, remove contaminated clothing before leaving work

Physical and Chemical Properties

Appearance: Fine white to off-white powder
Odor: Mild or odourless
pH: 6.5-8.5 in aqueous dispersion
Melting Point: >200°C
Boiling Point: Not determined (does not boil under normal conditions)
Flash Point: Not flammable
Solubility: Insoluble in water, dispersible in epoxy systems
Density: Approx. 1.25-1.45 g/cm³
Vapor Pressure: Negligible at room temperature
Viscosity: Not applicable

Stability and Reactivity

Reactivity: Stable under normal, dry storage and working conditions
Chemical Stability: No hazardous reactions in recommended use and storage
Conditions to Avoid: Moisture, high heat, direct sunlight, acids, and strong oxidizers
Hazardous Decomposition: Thermal breakdown can produce phosphorus oxides, carbon oxides, and minor amounts of other irritating fumes at high temperatures
Polymerization: Product will not undergo hazardous polymerization on its own

Toxicological Information

Acute Toxicity: Low oral and dermal toxicity shown in animal tests, not harmful in short-term exposure
Skin Corrosion/Irritation: Mild irritant to sensitive skin; repeated contact may dry or chap skin
Eye Damage/Irritation: Dust or splashes can cause irritation
Inhalation: Large amounts of dust might cause coughing, throat dryness
Long-term Effects: Studies show no specific target organ toxicity or links to cancer based on current data
Sensitization: No evidence of allergic reaction for most people
Mutagenicity/Reproductive Toxicity: Not classified as mutagenic or reproductive toxicant

Ecological Information

Aquatic Toxicity: Not acutely toxic to aquatic life, phosphorus-based compounds degrade in environment
Persistence/Degradability: Main ingredients break down naturally, pose low long-term hazard
Bioaccumulation: Not expected to build up in living organisms
Soil Mobility: Limited due to low water solubility
Other Adverse Effects: Not ozone depleting, no halogens released

Disposal Considerations

Waste Treatment Methods: Empty residues into container for chemical waste, keep separate from household trash
Disposal Regulations: Follow local, state, and national hazardous waste codes; consult authorities for burning or landfill options
Packaging: Clean plastic bags or drums can be recycled or treated as regulated depending on residue
Special Instructions: Don’t pour slurry or wet mixture into public drains, avoid uncontrolled burning

Transport Information

UN Number: Not regulated as dangerous goods
UN Proper Shipping Name: Not applicable,
Transport Hazard Class: None assigned
Packaging Group: Not applicable
Environmental Hazard: Not a marine pollutant
Special Precautions: Avoid breaking packaging or creating dust, keep away from strong-smelling cargos

Regulatory Information

Chemical Regulations: Components listed under international and regional chemical inventories (TSCA, REACH, DSL, ENCS)
Labeling: Does not require hazard warning; recommend advisory for workplace and emergency planning
Restrictions: No known usage restrictions in major markets
Other Laws: Product qualifies for RoHS and REACH compliance due to lack of halogen and limited hazardous impurities