Contact Us
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
© 2025 Alchemist Worldwide Ltd, All Right Reserved
Product Name: Gardenia Yellow
Synonyms: Natural Yellow Colorant, Crocin, Geniposide pigment
Recommended Use: Food coloring, pharmaceutical colorant, cosmetic pigment
Manufacturer: Gardenia Extract Production Facility, China
Emergency Contact: National Poison Center, 24-hour hotline
CAS Number: 94238-00-3
UN Number: Not regulated
Product Code: GY-3002
Supplier: Botanical Food-Grade Pigments Division
Address: No. 89 Botanical Road, Hangzhou, Zhejiang Province, China
Email: safety@gardeniaextracts.com
Telephone: +86-571-88888888
Classification: Not classified as hazardous according to GHS standards
Physical Hazards: Dust generation possible during handling
Health Hazards: May cause mild skin and eye irritation, particularly with direct exposure
Environmental Hazards: No significant hazards identified under normal use
Signal Word: None
Hazard Statements: Not expected to produce acute or chronic health effects
Pictograms: None
Precautionary Statements: Avoid inhalation of dust, avoid contact with eyes, wash thoroughly after handling
Main Ingredient: Gardenia Yellow natural pigment
Chemical Formula: C44H64O24
Concentration: Minimum 95% pure pigment
Other Ingredients: Moisture (less than 10%), trace constituents (polysaccharides, protein residues)
Impurities: Heavy metals below 10 ppm, no artificial colorants or preservatives
Inhalation: Remove to fresh air; seek medical attention if symptoms persist such as coughing, sneezing, or throat irritation
Skin Contact: Wash skin thoroughly with soap and water; take off contaminated clothing; seek medical attention if irritation develops
Eye Contact: Rinse cautiously with water for at least 15 minutes; remove contact lenses if present and easy; obtain medical help for persistent redness or pain
Ingestion: Rinse mouth, drink plenty of water, and do not induce vomiting; seek medical advice if feeling unwell
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, or foam
Unsuitable Extinguishing Media: High-pressure full water jet due to risk of dust dispersion
Special Hazards: Fine dust can form explosive mixtures in air; combustion may yield carbon monoxide, carbon dioxide, and minor amounts of volatile organic compounds
Protective Equipment for Firefighters: Use standard protective gear, self-contained breathing apparatus, and eye protection
Special Procedures: Cool surrounding containers with water spray to prevent overheating; isolate fire area and control dust
Personal Precautions: Wear gloves, mask, goggles; avoid breathing dust; ensure area is well-ventilated
Spill Cleanup: Sweep up or vacuum dry powder, collecting in a suitable sealed container; do not generate airborne dust; dispose of collected waste according to local requirements
Environmental Precautions: Prevent pigment from entering drains, surface water, or groundwater
Decontamination: Clean spill area with water and detergent after bulk powder removed
Handling: Keep away from sources of ignition, ground all equipment, handle in a way that minimizes dust formation; use local exhaust ventilation if available; avoid eating, drinking, or smoking during work
Storage: Store in tightly closed containers in a cool, dry, and well-ventilated place, away from direct sunlight and incompatible substances such as strong oxidizers; maintain temperature below 25°C
Packaging Materials: Use food-grade polymer or lined metal drums for bulk storage; secondary containment advised for large quantities
Occupational Exposure Limit: No established limits for food-grade gardenia yellow; maintain dust levels below nuisance dust standards (10 mg/m³ total dust)
Engineering Controls: Local exhaust ventilation, general dilution ventilation
Personal Protection: NIOSH-approved dust mask, chemical-resistant gloves, safety goggles or glasses; lab coat or protective clothing in bulk handling
Hygiene Measures: Wash hands before eating, drinking, or smoking; regular cleaning of work surfaces recommended
Appearance: Fine yellow-orange to deep yellow powder
Odor: Mild, characteristic
Odor Threshold: Not determined
pH (1% solution): 6.0 – 8.0
Boiling Point: Not applicable (decomposes before boiling)
Melting Point: 220°C (decomposes)
Solubility: Soluble in water, slightly soluble in alcohol
Density: 0.55 – 0.70 g/cm³
Vapor Pressure: Not volatile
Flammability: May form flammable dust-air mixtures
Explosion Limits: Lower: ~40 g/m³ (for dust clouds); Upper: Not determined
Chemical Stability: Thermally stable under recommended storage; sensitive to high heat and light exposure
Reactivity: No hazardous reactions expected under normal conditions
Incompatible Materials: Strong oxidizers, strong acids
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, trace volatile organics on combustion or thermal decomposition
Polymerization: Does not occur
Acute Toxicity: Not expected to cause acute toxic effects in humans; oral LD50 > 2000 mg/kg (rat, based on structural analogue data)
Skin Irritation: Mild irritation possible with direct, prolonged contact
Eye Irritation: May cause slight, reversible irritation
Respiratory Effects: Dust may cause nasal irritation or coughing
Carcinogenicity: No evidence of carcinogenic effects; not listed by IARC or NTP
Mutagenicity/Teratogenicity: Not classed as mutagenic or teratogenic based on available data
Sensitization: Rare cases of mild contact allergy described in sensitive individuals
Eco-Toxicity: Not expected to pose acute hazard to aquatic organisms; low bioaccumulation factor
Degradability: Biodegradable in soil and water environments
Mobility: Soluble in water, possible mobility in soil is moderate
Persistence: Expected to degrade naturally in environment
Other Effects: No known endocrine or chronic aquatic impacts
Waste Methods: Dispose of contents and container in accordance with local, national, and international regulations; incineration or landfill by licensed contractor
Contaminated Packaging: Rinse empty containers with water before recycling or disposal; do not reuse for food or water storage
Avoid Release: Prevent bulk disposal into waterways, drains, or soil
UN Number: Not regulated as hazardous material
Proper Shipping Name: Gardenia Yellow pigment
Transport Hazard Class: Non-hazardous
Packing Group: Not assigned
Environmental Hazards: Not classified as marine pollutant
Special Precautions: Store upright, protect from moisture, handle with care to prevent rupture of packaging during transit
Food Additive Authorization: Approved for use as a food colorant in China, Europe (E164), and several Asian countries
Inventory Status: Listed on Chinese IECSC, European EINECS, US TSCA (natural extract category)
OSHA Status: Not regulated
SARA Title III: Not applicable
Labeling Requirements: Product identity, net mass, batch number, shelf life, and storage instructions
Other Regulations: Conforms to FAO/WHO Joint Expert Committee on Food Additives (JECFA) evaluation limits; not subject to hazardous waste regulation under USA RCRA
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
