Product Name: Biological Diacrylate
Chemical Formula: Variable, based on bio-based acrylate monomers
Recommended Use: Photopolymerization, resin systems, biomedical applications
Manufacturer: [Insert Manufacturer Name]
Contact Information: [Insert Address, Phone, Emergency Contact]
Synonyms: Bio-based diacrylate, biopolymer acrylate
CAS Number: [Insert Applicable CAS Number, varies by composition]
Supplier: [Insert Supplier Details]
Emergency Telephone: [Insert Emergency Number]
GHS Classification: Skin sensitization (Category 1), Eye irritation (Category 2A), Specific target organ toxicity (Category 3, respiratory tract irritation)
Signal Word: Warning
Hazard Statements: May cause allergic skin reaction, causes serious eye irritation, may cause respiratory irritation
Pictograms: Exclamation mark
Precautionary Statements: Wear protective gloves and eye protection, avoid inhalation of vapors or dust, wash exposed skin thoroughly after handling, use only outdoors or in well-ventilated area
Symptoms of Exposure: Skin redness or rash, eye pain or watering, throat discomfort, cough
Main Ingredient: Biological Diacrylate
Concentration: 80-95%
Other Components: Stabilizers (less than 2%), inhibitors to prevent premature polymerization (less than 1%), water/solvent carrier (2-8%)
Impurities: Trace residuals from biofeedstock derivatives (less than 0.1%)
Chemical Identity: Proprietary acrylate blend produced from renewable biological feedstocks
Inhalation: Move to fresh air; provide oxygen support if breathing becomes difficult; seek medical attention for persistent symptoms
Skin Contact: Remove contaminated clothing, wash affected skin thoroughly with soap and water, do not use solvents, monitor for rash or irritation, consult a healthcare provider if symptoms develop
Eye Contact: Rinse cautiously with water for at least 15 minutes, remove contact lenses if present and easy to do, seek professional medical advice for any continued discomfort
Ingestion: Do not induce vomiting, rinse mouth thoroughly, drink plenty of water if alert, seek immediate medical attention
General Advice: Obtain medical attention for any signs of distress; show this sheet to responding health professionals
Suitable Extinguishing Media: Foam, dry chemical, carbon dioxide, water spray for larger fires
Specific Hazards: Acrylic monomers may generate irritating or toxic gases (carbon monoxide, carbon dioxide, acrylate fumes) in a fire
Protective Equipment: Self-contained breathing apparatus and full protective clothing required for fire fighters
Special Procedures: Remove containers from fire zone if safe; avoid inhalation of combustion byproducts
Hazardous Combustion Products: Carbon oxides, acrylate derivatives, possible nitrogen oxides if protein additives present
Personal Precautions: Ventilate area, evacuate unnecessary personnel, wear protective gloves, clothing, goggles, and respiratory protection if exposure threshold risk
Environmental Precautions: Prevent spill from entering drains, watercourses, or soil; alert relevant authorities if contamination risk exists
Cleanup Methods: Absorb spill with inert material (sand, earth, commercial absorbent), collect in suitable containers, seal for disposal; wash area with water and detergent, avoid use of solvents, ventilate well
Decontamination: Dispose of debris and washings as hazardous waste following local regulations
Precautions for Safe Handling: Use in well-ventilated areas, avoid skin and eye contact, avoid inhalation of vapor or dust, keep containers tightly closed when not in use, use only with appropriate PPE
Storage Requirements: Store in cool, dry, well-ventilated area, away from heat or direct sunlight, separate from oxidizers or reactive chemicals, keep containers sealed; refrigeration may extend shelf life
Incompatibilities: Strong acids, bases, oxidizing agents, uncontrolled heat sources, initiators (to prevent polymerization)
Special Storage Conditions: Use anti-static measures, ground all equipment, label storage clearly, retain MSDS and emergency contact information nearby
Engineering Controls: Local exhaust ventilation, fume hoods, system enclosure if industrial-scale use
Exposure Limits: No OSHA PEL or ACGIH TLV established for most bio-based diacrylates; minimize exposure to vapors and particulates
Eye Protection: Chemical splash goggles or safety face-shield
Hand Protection: Impervious nitrile or butyl gloves rated for chemicals
Skin Protection: Long-sleeve lab coats or chemical-resistant coveralls, closed footwear
Respiratory Protection: Approved organic vapor respirator if airborne concentrations risk exceeds recommended threshold
Hygiene Measures: No eating, drinking, or smoking during use, wash exposed body parts thoroughly after handling
Physical State: Clear or pale yellow viscous liquid
Odor: Slightly sweet, characteristic acrylic odor
Boiling Point: 150–220°C (varies by specific blend)
Melting Point: Less than 0°C
Flash Point: 95–130°C (depends on formulation)
Solubility: Limited in water, miscible with most organic solvents
Density: 1.05–1.20 g/cm³
Vapor Pressure: Low at room temperature
pH Value: Not applicable for neat material
Viscosity: 50–600 mPa∙s (varies by chain length and additives)
Chemical Stability: Stable under recommended storage conditions; may polymerize when exposed to strong heat, UV light, or incompatible chemicals
Hazardous Reactions: Uncontrolled polymerization possible from contaminant introduction (radicals, acids, peroxides, light)
Incompatible Materials: Strong oxidizers, reducing agents, acids, bases, free radical initiators, amines for some types
Conditions to Avoid: Excessive heat, flames, UV radiation, contamination with incompatible materials
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, acrylate fumes, trace aldehydes
Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Acute Toxicity: Irritation to eyes, respiratory system, or skin; sensitization possible with repeated or prolonged skin contact
Chronic Effects: Prolonged exposure may cause skin sensitization, dermatitis, possible respiratory allergies
LD50 (Oral, Rat): Typically above 2000 mg/kg
LD50 (Dermal, Rabbit): Generally above 2000 mg/kg
Carcinogenicity: No components classified as carcinogens by IARC, NTP, OSHA
Reproductive Toxicity: No known reproductive toxicity at typical exposure levels
Mutagenicity: No substantial evidence available for bio-based types
Symptoms: Reddened or blistered skin, watery or painful eyes, throat discomfort
Aquatic Toxicity: Low to moderate toxicity to fish and aquatic invertebrates (LC50 typically above 10 mg/L for major species)
Biodegradability: Partially biodegradable depending on origin and substitution, breakdown products may persist in soil and water
Bioaccumulation: Limited potential for bioaccumulation, breakdown to lower molecular weight compounds
Soil Mobility: May bind to organic matter, limited long-term migration
Persistence: Acrylate groups may persist if not fully biodegraded
Environmental Considerations: Spill control important to avoid watercourse entry, encourage containment and recovery
Waste Treatment Methods: Dispose as hazardous chemical waste in accordance with national, regional, and local regulations
Container Disposal: Completely empty containers before disposal, puncture or crush; do not incinerate closed containers
Hazardous Waste Code: Obtain from local environmental authority based on specific blend
Recommended Disposal Practice: Incineration at licensed facility, approved landfill disposal for solids
Prohibited Disposal: Do not pour into drains, surface waters, soil, or regular municipal waste streams
Consultation: Check with professional hazardous waste handler for guidance
UN Number: UN 3082 (for environmental hazard liquid, varies by jurisdiction)
Proper Shipping Name: Environmentally hazardous substance, liquid, n.o.s. (contains bio-based diacrylate)
Transport Hazard Class: 9 (miscellaneous dangerous substances, according to ADR/IMO/IATA)
Packing Group: III
Labels Required: Miscellaneous hazard label
Marine Pollutant: Yes (potential hazard for aquatic environments)
Special Transport Considerations: Keep away from food, feedstuffs, and incompatible chemical cargo; ensure packaging integrity to avoid leaks or spills in transit
TSCA: Components may be listed or require notification depending on region and feedstock origin
REACH Registration: May qualify for exemption due to renewable sourcing, verify compliance
WHMIS: Classified as hazardous material, refer to local requirements
Country-Specific Regulations: Local workplace safety laws, right-to-know legislation, hazardous substance control codes apply
Label Requirements: Signal word “Warning,” pictogram, hazard statements
SDS Availability: Retain updated copy accessible at sites where material is handled
Worker Training: Required training in safe handling, PPE, emergency response
