Product Name: Ethyl Vanillin Propylene Glycol Acetal
Chemical Family: Aromatic aldehyde acetal
Synonyms: 3-Ethoxy-4-hydroxybenzaldehyde propylene glycol acetal
Recommended Use: Used in food flavors, fragrances, aroma compounds, and sometimes in cosmetic applications
Supplier: Available by direct request to manufacturers or chemical suppliers
Emergency Contact: Local poison control center or industrial safety hotline
GHS Classification: Eye irritation (Category 2), Skin irritation (Category 2), Acute oral toxicity (Category 5)
Label Elements: Signal word: Warning, Hazard pictograms: Exclamation mark
Hazard Statements: May cause eye and skin irritation, Ingestion can cause mild stomach discomfort, May cause allergic skin reaction in sensitive individuals
Precautionary Statements: Avoid breathing dust or vapor, Wear protective gloves, Avoid contact with skin and eyes, Wash thoroughly after handling
Chemical Name: Ethyl Vanillin Propylene Glycol Acetal
CAS Number: Proprietary or available from supplier
Purity: Typically ≥ 95%
Impurities: May contain trace aldehydes, residual propylene glycol, or by-products from synthesis process
Inhalation: Move person to fresh air, Keep airways open, If breathing difficulty develops, seek medical attention
Skin Contact: Remove contaminated clothing, Wash affected area with soap and water, If irritation persists, consult a healthcare professional
Eye Contact: Rinse immediately with large amounts of cool water, Lift eyelids occasionally, Remove contact lenses, Seek medical help if discomfort continues
Ingestion: Rinse mouth with water, Never attempt to induce vomiting unless directed by medical personnel, Give water to dilute, Get prompt medical attention if symptoms develop
Extinguishing Media: Water spray, Carbon dioxide, Dry chemical, Foam
Unsuitable Media: Strong water jet can scatter material
Specific Hazards: Can produce smoke, carbon monoxide, carbon dioxide, and possible unidentified organic compounds during combustion
Protective Equipment for Firefighters: Self-contained breathing apparatus, Full protective gear recommended to avoid inhalation of fumes
Additional Advice: Keep containers cool by spraying with water, Prevent runoff from entering waterways as burning products can be hazardous
Personal Precautions: Avoid dust formation, Prevent ingestion and direct contact, Use suitable protective gear
Environmental Precautions: Prevent entry into drains, surface water, or soil, Notify relevant authorities if spill reaches environment
Clean-Up Methods: Collect spillage with inert absorbent material (like sand), Sweep up and place in a suitable waste container, Wash spill area with plenty of water, Dispose of waste following regulatory requirements
Handling: Use with adequate ventilation, Minimize dust generation and accumulation, Avoid contact with skin and eyes, Do not eat, drink, or smoke while handling the product
Storage: Store in tightly closed containers, Place in cool, dry, well-ventilated area, Keep away from direct sunlight, heat sources, strong acids and oxidizers, Store separately from incompatible chemicals
Engineering Controls: Ensure local exhaust or general ventilation at processing points
Personal Protection: Chemical-resistant gloves, Safety goggles or face shield, Lab coat or apron, Use respiratory protection if exposure risk is high
Hygiene Measures: Wash hands before breaks and after handling materials, Remove contaminated clothing before entering meal areas, Maintain good housekeeping
Appearance: Pale yellow to white crystalline powder or viscous liquid (depending on grade)
Odor: Sweet, vanilla-like aroma with slight fruity note
Boiling Point: Not well established; decomposes at high temperature
Melting Point: Typically in the range of 75°C to 100°C for the crystalline form
Solubility: Soluble in ethanol, partially in water, miscible with propylene glycol
Vapor Pressure: Low at room temperature
Flash Point: Above 100°C
Stability: Stable under normal storage and use conditions
Chemical Stability: Stable under recommended storage conditions
Reactivity: Does not react violently with common substances
Incompatible Materials: Strong acids, strong oxidizers, certain bases
Hazardous Decomposition Products: Burning can create fumes, carbon monoxide, carbon dioxide, and other organics
Routes of Exposure: Inhalation, Skin contact, Eye contact, Ingestion
Acute Effects: May irritate eyes, skin, mucous membranes, Low acute toxicity by ingestion
Chronic Effects: Long-term exposure data not fully studied, Not known to cause organ damage with expected exposure levels
Carcinogenicity: Not classified as a carcinogen by major agencies
Sensitization: May cause allergic skin reaction in susceptible persons
Other Effects: May aggravate pre-existing skin or respiratory disorders
Aquatic Toxicity: Possible mild toxicity to aquatic organisms; high concentrations may be harmful
Persistence and Degradability: Expected to be biodegradable with time due to aromatic structure
Bioaccumulative Potential: Not expected to bioaccumulate significantly
Mobility in Soil: Low due to potential for strong adsorption to organic matter
Other Adverse Effects: Prevent contamination of waterways, Avoid uncontrolled release to the environment
Waste Treatment Methods: Incinerate in approved facility or dispose according to local environmental regulations
Contaminated Packaging: Clean containers with water and suitable detergent before disposal or recycling
Precautions: Avoid release into environment, Do not discard in household waste or public sewers
UN Number: Not regulated as dangerous goods for most modes
Proper Shipping Name: Not classified as hazardous for transport
Transport Hazard Classes: Not assigned
Packing Group: Not regulated
Environmental Hazards: None specified by transport regulations
Special Precautions for Users: Store securely, prevent leakage during transport, Secure packaging against breakage
Regulatory Status: May require registration under local chemical regulations
Labelling Requirements: Follow applicable occupational safety and hazard regulations, Product label should display emergency contact, hazard pictograms, signal word, supplier identification
Restrictions: None known for food flavor and fragrance grade, Industrial application may involve additional local rules
Other Regulations: Ensure handling and disposal comply with environmental and occupational health laws in your country and region
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