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West Ujimqin Banner, Xilingol League, Inner Mongolia, China
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Product Name: Vanilla
Chemical Name: 4-hydroxy-3-methoxybenzaldehyde (Vanillin)
Synonyms: Vanilla extract, Vanillin, Vanilla flavor
CAS Number: 121-33-5
Recommended Uses: Food flavoring, fragrance in perfumes, aroma in cosmetics, chemical reagent
Supplier Information: Name, address, contact number, and emergency number of manufacturer or distributor
Emergency Contact: Chemtrec emergency phone and regional poison control center details
GHS Classification: Not classified as hazardous according to regulation (EC) 1272/2008
Label Elements: None required for vanilla or vanillin in standard concentrations
Hazard Statements: May cause mild eye irritation or skin irritation in sensitive individuals; ingestion in large amounts could cause nausea
Precautionary Statements: Avoid unnecessary contact with eyes and prolonged skin exposure; keep containers closed
Signal Word: None required
Hazard Pictograms: Not applicable
Other Hazards: Dust may cause mild respiratory irritation if inhaled in large amounts
Main Ingredient: Vanillin
Concentration: Typically 95-100% in pure form; vanilla extract contains ethanol and water mixtures
Chemical Formula: C8H8O3
Impurities: Trace amounts of other natural flavor compounds in vanilla extract
Food Additives: In extract, often mixed with ethanol (CAS 64-17-5), water, and possibly caramel coloring
Allergens: Generally recognized as safe, not known as a common allergen
Inhalation: Remove to fresh air. If breathing becomes difficult, seek medical attention immediately. Provide oxygen if available and necessary.
Skin Contact: Remove contaminated clothing. Rinse skin thoroughly with water. Wash affected area with soap and water. Seek medical attention in case of persistent irritation or allergic reaction.
Eye Contact: Rinse eyes cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and obtain medical attention if irritation persists.
Ingestion: Rinse mouth thoroughly with water. Do not force vomiting. Call a poison control center or doctor for further guidance, especially if large amounts swallowed or if symptoms develop.
Symptoms: Possible mild irritation, redness of eyes, rash on skin, gastrointestinal upset upon large ingestion
Notes for Physician: Symptomatic treatment, no specific antidote.
Suitable Extinguishing Media: Water spray, carbon dioxide, foam, dry chemical
Unsuitable Extinguishing Media: High-pressure water streams may spread spilled product
Fire Hazards: Slightly combustible as a powder or vapor; vanillin and ethanol mixes can catch fire above 82°C (Vanillin flashpoint)
Hazardous Combustion Products: Carbon monoxide, carbon dioxide, irritating fumes
Protective Equipment: Self-contained breathing apparatus, protective clothing, goggles preferred
Special Advice for Firefighters: Move containers from fire area when possible without risk. Cool closed containers with water spray.
Explosion Data: Vanilla vapor may form explosive mixtures with air at high concentrations and high temperatures.
Personal Precautions: Use appropriate personal protective equipment including gloves and goggles; ventilate area
Environmental Precautions: Contain spillage to avoid contamination of drains, sewers, and waterways
Methods for Clean-Up: Sweep up solid with care to avoid raising dust; collect liquid extract with absorbent material, place in container for disposal
Spill Handling Considerations: Wash spill area with water and detergent after cleanup. Notify appropriate authorities if a large spill contaminates waterways
Disposal: Follow local and national regulations for chemical disposal; do not release into environment
Handling: Work in a well-ventilated area, minimize dust or vapor generation, avoid direct contact with eyes, skin, and clothing. Use suitable handling equipment when transferring or mixing large quantities.
Storage: Store in original, tightly-closed containers in a cool, dry, and ventilated place, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers
Storage Temperature: Maintain at 15–25°C, avoid freezing
Container Material: Glass, plastic, or food-grade metal containers with tight-fitting lids
Precautions for Safe Storage: Keep out of reach of children, protect from physical damage
Incompatibilities: Strong oxidizing agents such as hydrogen peroxide, nitric acid
Exposure Limits: No occupational exposure limits established for vanilla or vanillin
Engineering Controls: Good general and local exhaust ventilation to disperse dust/vapor
Personal Protective Equipment: Protective gloves (nitrile, PVC), safety goggles or glasses, lab coat or apron, and, for dusty conditions, a dust mask (P2 or N95 rated)
Eye/Face Protection: Use safety goggles to protect against splashes and dust
Skin Protection: Wear gloves and lab coat or apron to prevent skin exposure
Respiratory Protection: Local exhaust ventilation recommended for powder handling; if airborne concentrations are high, use suitable respirator
Hygiene Measures: No eating, drinking, or smoking near the substance; wash hands and face after use
Appearance: Fine white to pale yellow crystals (pure vanillin); dark brown liquid in vanilla extract
Odor: Sweet, creamy, characteristic vanilla scent
Odor Threshold: Low—detectable at trace amounts
pH: 4.3 (1 g/L solution in water at 20°C)
Melting Point: 81–83°C
Boiling Point: 285°C (pure vanillin)
Flash Point: 160°C (closed cup, solid vanillin); ethanol in extract has flash point 14°C
Evaporation Rate: Not relevant for solid; moderate for extract
Flammability: Slight fire hazard in large amounts of powder; more flammable if mixed with ethanol
Vapor Pressure: 0.004 hPa at 20°C
Vapor Density: Not available
Solubility: Slightly soluble in water (10 g/L at 25°C); very soluble in ethanol, ether, chloroform
Partition Coefficient: Log Kow 1.21
Auto-Ignition Temperature: 715°C
Decomposition Temperature: 300°C
Viscosity: Not applicable for solid; low for extract
Chemical Stability: Stable under normal handling and storage conditions
Reactivity: May react with strong oxidizers causing fire or explosion hazard
Conditions to Avoid: Extreme heat, open flame, incompatible substances
Incompatible Materials: Strong acids, strong bases, oxidizing agents
Hazardous Decomposition Products: Carbon dioxide, carbon monoxide, organic fumes
Possibility of Hazardous Reactions: Not likely under recommended storage and use conditions
Polymerization: Will not occur
Acute Toxicity: LD50 oral (rat): 1580 mg/kg for vanillin; very low toxicity in humans
Skin Corrosion/Irritation: Mildly irritating to skin on prolonged contact; allergic skin reactions are rare but possible
Serious Eye Damage/Irritation: Minor, reversible irritation if dust or liquid contacts eyes
Respiratory Sensitization: Inhalation of dust may cause mild nasal and respiratory discomfort
Skin Sensitization: Not a known sensitizer, but rare allergic reactions can occur
Germ Cell Mutagenicity: No evidence of mutagenic effects
Carcinogenicity: Not classified as carcinogenic by IARC, NTP, OSHA
Reproductive Toxicity: No reported reproductive or developmental toxicity
Specific Target Organ Toxicity: Not reported; excessive ingestion may cause mild gastrointestinal upset
Medical Conditions Aggravated by Exposure: May aggravate eczema or allergies in sensitive individuals
Ecotoxicity: Low toxicity to aquatic life; vanillin biodegrades in the environment
Persistence and Degradability: Readily biodegradable under aerobic conditions
Bioaccumulative Potential: Low; Log Kow indicates little bioaccumulation
Mobility in Soil: Mobile; slightly soluble, may leach into groundwater in large spills
Other Harmful Effects: None known at standard concentrations; large releases may deplete oxygen in water
Aquatic Toxicity: EC50 (Daphnia magna, 48h) ≈ 36 mg/L; LC50 for fish not acutely toxic at standard concentrations
Waste Treatment Methods: Dispose of in accordance with national, state, and local regulations; chemical waste should not enter water courses
Waste Packaging: Empty containers may contain residue; dispose or recycle in authorized facilities
Recycling: Containers can often be recycled after thorough cleaning
Other Disposal Recommendations: Avoid landfilling large amounts; encourage recycling and minimize waste generation on-site
UN Number: Not regulated for transport unless mixed with high concentrations of flammable solvent
UN Proper Shipping Name: Not classified as a dangerous good
Hazard Class: N/A
Packing Group: N/A
Environmental Hazards: None unless transported in bulk
Special Precautions: Avoid exposure to high temperatures and sunlight during transit; keep containers upright and secure
Transport Labels: Not required
Regulatory Notes: Regulations may differ in some countries if shipped as an extract with high ethanol content
FDA Status: Recognized as GRAS (Generally Recognized As Safe) for use in food by the U.S. Food & Drug Administration
EU Regulations: Complies with Regulation (EC) 1334/2008 on flavorings; not listed as a dangerous substance
US TSCA Status: Listed on TSCA Inventory
Canadian DSL/NDSL: Listed
Other International Inventories: Compliant with Australia AICS, Japan ENCS, China IECSC
OSHA Status: Not a hazardous chemical under OSHA hazard communication standard
Labeling Requirements: No hazard labeling required; basic information as per food labeling guidelines for consumer packaging
Other Regulations: Not subject to chemical accident prevention reporting, not Schedule 1-5 under controlled substances laws
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
