Product Name: Solid Thermoplastic Acrylic Resin A-54B
Chemical Family: Acrylic Polymer
Recommended Use: Surface coatings, adhesives, plastics modifier
Manufacturer: [Insert Manufacturer Name, Address, Phone Number]
Emergency Contact: [Insert Emergency Phone Number - ideally 24/7 hotline]
SDS Number: [Insert assigned SDS code]
Date Issued/Revised: [Insert revision date]
GHS Classification: Not classified as hazardous by GHS criteria
Main Hazards: Dust generation during handling can irritate eyes, skin, respiratory system; in heated state produces fumes which can cause discomfort
Pictograms: None required under standard handling; can include exclamation mark under unusual heated conditions
Signal Word: None
Hazard Statements: May cause mild respiratory irritation; causes mechanical irritation to eyes and skin
Precautionary Statements: Avoid breathing dust, ensure proper ventilation, wear appropriate personal protection in high-exposure scenarios
Chemical Identity: Thermoplastic copolymer of methyl methacrylate and n-butyl acrylate
CAS Numbers: 9011-14-7 (acrylic polymer backbone)
Concentration: >99% acrylic resin
Impurities/Additives: Trace residual monomers, typically less than 0.1% total
Other Components: May include minor proprietary ingredients used in polymerization, not expected to present additional hazards in final product
Eye Contact: If solid dust or fragments contact eyes, rinse cautiously with water for at least 15 minutes, remove contact lenses if present and continue rinsing, seek medical attention if irritation persists
Skin Contact: Wash exposed skin thoroughly with soap and water to remove resin dust or particles, use mild moisturizer if dryness occurs
Inhalation: Move to fresh air, breathe normally, seek medical attention if cough or respiratory discomfort does not subside
Ingestion: Rinse mouth with water, do not induce vomiting, seek medical advice for large amounts or if feeling unwell
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, foam
Unsuitable Media: Direct water jet on molten material can cause splattering
Specific Hazards: Burning resin releases irritating smoke, carbon monoxide, carbon dioxide, and trace organic compounds
Protective Equipment: Firefighters should wear self-contained breathing apparatus and protective clothing
Other Information: Contain runoff to prevent environmental contamination, cool exposed containers with water mist
Personal Precautions: Avoid dust formation, use appropriate respiratory and eye protection, ensure adequate ventilation
Spill Clean-up: Sweep or vacuum spilled material, avoid creating airborne dust, place collected resin into properly labeled containers for reuse or disposal
Environmental Precautions: Prevent spilled granules or powder from entering drains, watercourses, or soil
Decontamination: Wash area with water after removal of bulk material if dust remains; absorb rinse water with inert material
Handling: Use with adequate ventilation, minimize dust generation, avoid inhalation of dust, use tools and storage bins to reduce direct contact, avoid open flames and high heat sources
Storage: Store in a cool, dry, well-ventilated area, away from strong oxidizers, acids, and direct sunlight
Packaging Materials: Keep in tightly sealed containers or bags made of compatible materials such as polyethylene or fiberboard
Special Precautions: Label containers clearly, keep away from incompatible chemicals, prevent build-up of dust on surfaces to reduce fire risk
Exposure Limits: No established limits for finished acrylic resin; monitor workplace dust level, maintain below nuisance dust limit (OSHA PEL for particulates [10mg/m³ total, 3mg/m³ respirable])
Engineering Controls: Local exhaust ventilation recommended in processing areas, especially during grinding or milling
Personal Protection: Safety goggles for eye protection, gloves for prolonged skin contact, dust mask or approved respirator when airborne dust may be present, long sleeves and trousers recommended when handling large amounts
Hygiene Measures: Wash hands before eating, drinking, or smoking; avoid rubbing eyes or mouth with contaminated hands
Appearance: White to slightly off-white solid granules, beads or powder
Odor: Mild, characteristic acrylic scent
Melting Point: 160–200°C
Boiling Point: Not applicable (decomposes before boiling)
Flash Point: >300°C (estimated)
Vapor Pressure: Negligible at ambient temperature
Solubility: Insoluble in water, soluble in strong organic solvents (e.g., esters, ketones, chlorinated hydrocarbons)
Density: 1.15–1.19 g/cm³
Other Properties: Stable under recommended storage, forms static electricity under certain handling conditions
Chemical Stability: Stable under normal storage and handling conditions; no hazardous polymerization
Reactivity: Non-reactive with standard materials, avoid contact with strong acids, alkalis, oxidizing agents
Hazardous Decomposition: Heating above decomposition temperature generates carbon monoxide, carbon dioxide, and traces of methyl methacrylate, n-butyl acrylate monomer vapors
Incompatible Materials: Strong oxidizing agents
Conditions to Avoid: Excessive heat, flame, sources of ignition, accumulation of dust in air
Acute Toxicity: Oral, dermal, and inhalation toxicity expected to be low for finished solid resin; minimal absorption through skin
Chronic Effects: No evidence of long-term health risk under normal handling
Skin and Eye Contact: Mechanical irritation possible with dust exposure, no sensitization observed in animal studies
Inhalation: Prolonged breathing of dust may cause mild respiratory tract irritation
Ingestion: Large oral doses may result in gastrointestinal discomfort due to bulk; not bioavailable
Carcinogenicity, Mutagenicity, Reproductive Toxicity: Raw monomers classified with some hazard, but negligible amounts remain; solid resin not classified as carcinogenic, mutagenic, or a reproductive toxin by OSHA, IARC, NTP, or EU CLP
Aquatic Toxicity: Finished resin does not dissolve in water, expected low risk to aquatic organisms
Persistence and Degradability: Resistant to rapid biodegradation; slow breakdown in soil/water, potential for physical accumulation
Bioaccumulative Potential: Polymers unlikely to bioaccumulate due to large molecular size
Mobility in Soil: Immobile as solid granules; does not leach readily; may be collected by sedimentation
Other Adverse Effects: Spilled pellets or dust may present physical hazard to small wildlife or aquatic organisms through ingestion
Waste Disposal: Dispose of material in accordance with local, regional, national regulations; preferred option is recycling or reprocessing for industrial use
Disposal Methods: Landfill permitted for non-contaminated solid resin, subject to municipal solid-waste requirements; incinerate only in suitable facilities equipped with pollution control
Contaminated Packaging: Clean containers for recycling where possible; dispose of contaminated packaging as solid industrial waste
UN Number: Not regulated
UN Proper Shipping Name: Not applicable
Transport Hazard Class: Non-hazardous for transport
Packing Group: Not assigned
Special Precautions: Avoid generating dust during loading and unloading; secure bulk bags to prevent spillage
Marine Pollutant: No
DOT, IMDG, IATA: Not regulated as dangerous goods
OSHA: Not listed as hazardous
TSCA: Listed on United States TSCA inventory
REACH: Exempt from registration as a polymer under REACH regulations
DSL/NDSL: Listed on Canadian inventories
Other National Inventories: Meets criteria for listing in most regulatory jurisdictions (e.g., AICS, ENCS, EINECS)
Labeling Requirements: No special hazard label required under GHS, but good practice includes warning about dust and heated fumes
