Hazard Statements: Causes skin and eye irritation, May cause allergic skin reaction, Harmful to aquatic life with long lasting effects
Precautionary Statements: Wash thoroughly after handling, Avoid release to the environment, Wear protective gloves and eye/face protection
Pictograms: Exclamation Mark, Environment Symbol
3. Composition / Information on Ingredients
Substance: Pure substance (not a mixture)
Chemical Formula: C10H12O3
Concentration: ≥ 98% as supplied
Impurities: Trace organic by-products (often well under 1%)
4. First Aid Measures
Inhalation: Remove to fresh air, seek medical attention for persistent symptoms such as coughing or difficulty breathing
Skin Contact: Remove contaminated clothing, wash skin with soap and water, seek medical attention for irritation or allergic reaction
Eye Contact: Rinse carefully with water for at least 15 minutes, remove contact lenses if present, seek immediate medical attention if discomfort continues
Ingestion: Rinse mouth with water, do not induce vomiting, seek medical advice immediately
Most Important Symptoms: Skin redness, rash, eye irritation, respiratory discomfort
5. Fire-Fighting Measures
Suitable Extinguishing Media: Dry chemical, foam, carbon dioxide, water spray (use more than one type if needed)
Unsuitable Extinguishing Media: Direct water jet can spread burning liquid
Specific Hazards: Emits toxic fumes under fire conditions—carbon monoxide, carbon dioxide, other organic compounds
Protective Equipment for Firefighters: Standard positive pressure self-contained breathing apparatus, full protective gear
Fire/Explosion Risk: Slightly combustible in presence of heat or open flame
6. Accidental Release Measures
Personal Precautions: Ventilate area, avoid contact with skin and eyes, use recommended personal protective equipment
Environmental Precautions: Prevent entry into drains, sewers, or waterways
Methods for Containment: Absorb with inert material like sand or earth, collect in suitable waste container
Cleaning Up: Wash area thoroughly after removal, dispose of according to local regulations
7. Handling and Storage
Handling: Use with adequate ventilation, avoid breathing vapors, prevent skin and eye contact, avoid accidental release
Storage: Store in tightly-closed container, in a cool, dry, well-ventilated place, keep away from food and incompatible materials such as strong oxidizers
Incompatibilities: Strong oxidizing agents, strong acids or bases
8. Exposure Controls and Personal Protection
Exposure Limits: No specific occupational exposure limits established for Helional by OSHA, NIOSH, or ACGIH
Engineering Controls: Use chemical fume hood or sufficient ventilation to keep airborne concentrations low
Personal Protective Equipment: Chemical-resistant gloves (nitrile recommended), safety goggles or face shield, protective clothing, respiratory protection for high vapor concentrations
Hygiene Measures: Wash thoroughly after handling, do not eat or drink near work area, launder work clothes regularly
9. Physical and Chemical Properties
Appearance: Colorless to pale yellow liquid or crystals
Odor: Characteristic, fresh, floral-marine scent
Melting Point: 30–33°C
Boiling Point: 290°C (estimated)
Flash Point: Approximately 138°C
Vapor Pressure: Low at room temperature
Solubility: Insoluble in water, soluble in ethanol, diethyl ether, and most organic solvents
Density: About 1.11 g/cm³ at 20°C
Refractive Index: Approximately 1.540
Partition Coefficient: Log Pow: 2.88
10. Stability and Reactivity
Chemical Stability: Stable under normal storage and handling conditions
Conditions to Avoid: Excessive heat, direct sunlight, ignition sources
Materials to Avoid: Strong oxidizers, acids, alkalis
Hazardous Decomposition Products: Burning may produce carbon monoxide, carbon dioxide, and irritating organic vapors
Polymerization: Not expected under normal conditions
11. Toxicological Information
Routes of Exposure: Skin contact, eye contact, inhalation, ingestion
Skin Corrosion/Irritation: Causes mild to moderate irritation, possible allergic reaction
Eye Damage/Irritation: Causes mild to moderate irritation, redness, tearing
Respiratory/Skin Sensitization: May cause allergic reactions in sensitive individuals
Germ Cell Mutagenicity: Evidence does not suggest mutagenic risk under normal handling
Carcinogenicity: No classification as carcinogen by IARC, NTP, or OSHA
Reproductive Toxicity: Inadequate data to assess reproductive risk in humans
Repeated Dose Toxicity: Possible skin sensitization with prolonged exposure
12. Ecological Information
Ecotoxicity: Harmful to aquatic organisms, can cause long-term adverse effects in the environment
Persistence and Degradability: Biodegradability is moderate; some breakdown in aquatic or soil environments
Bioaccumulative Potential: Moderate potential for bioaccumulation (Log Pow: 2.88)
Mobility in Soil: Limited mobility; may bind to organic matter in soil
Other Adverse Effects: Avoid release to water systems, take steps to prevent run-off
13. Disposal Considerations
Product Disposal: Dispose of as hazardous chemical waste according to local, regional, and national regulations
Container Disposal: Empty containers should be triple-rinsed and disposed of as hazardous waste; do not reuse container
Special Precautions: Do not pour down drain, incinerate in controlled environment with proper emission controls
14. Transport Information
UN Number: Typically not assigned for Helional, not regulated as dangerous good in most regions
ADR/RID, IMDG, IATA Classification: Not classified as dangerous good under major transport regulations
Proper Shipping Name: Chemicals, N.O.S. or as advised by carrier
Packing Group: Not applicable (unless mixed with hazardous waste)
Environmental Hazards: Harmful to aquatic environments, avoid spillage during transport
15. Regulatory Information
EU Regulation: Listed on REACH, subject to restrictions as an skin sensitizer and aquatic hazard
US TSCA: Listed in Toxic Substances Control Act Inventory
Canada DSL/NDSL: Listed
Australia AICS: Listed
Workplace Labelling: Required wherever hazardous chemicals present per OSHA Hazard Communication Standard
Risk Phrases: R36/38: Irritating to eyes and skin, R43: May cause sensitization by skin contact, R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Phrases: S24/25: Avoid contact with skin and eyes, S37: Wear suitable gloves, S61: Avoid release to the environment
