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Product Name: Ammonium Propionate
Other Names: Ammonium propanoate
CAS Number: 17496-08-1
Recommended Uses: Preservative in agriculture, food additive, chemical processing aid
Supplier Details: Manufacturer or distributor info found on packaging label
Emergency Contact: Local or national chemical emergency hotlines
GHS Classification: Eye irritation (Category 2A), Skin irritation (Category 2)
Signal Word: Warning
Hazard Statements: Causes skin and serious eye irritation; may cause respiratory discomfort after inhalation
Pictograms: Exclamation mark
Precautionary Statements: Avoid inhalation of dust or fumes; do not eat, drink, or smoke during use; wear protective gear
Chemical Formula: C3H9NO2
Main Ingredient: Ammonium Propionate (concentration: 98% or greater)
Impurities: Trace amounts of unreacted propionic acid and ammonium compounds
EINECS Number: 241-483-0
Inhalation: Move person to fresh air, provide oxygen if breathing is difficult
Skin Contact: Wash affected area with plenty of water and mild soap
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses if present and easy
Ingestion: Rinse mouth, do not induce vomiting, seek medical attention
Notes to Physician: Treat symptomatically, observe for delayed respiratory effects
Suitable Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: None known under normal conditions
Specific Hazards: Heated material can release ammonia and oxides of nitrogen
Protective Equipment: Firefighters use self-contained breathing apparatus and full turnout gear
Advice for Firefighters: Cool containers with water spray, stay upwind, avoid breathing fumes
Personal Precautions: Wear gloves, goggles, and protective clothing to prevent skin and eye contact
Environmental Precautions: Avoid release to the environment, contain spill to prevent runoff into waterways
Methods for Cleaning Up: Sweep up spills and place in a suitable container for disposal; ventilate area thoroughly; flush residue with water
Precautions for Safe Handling: Use only in well-ventilated areas; minimize dust formation; keep away from food and beverages
Storage Requirements: Store in tightly closed containers in a cool, dry area away from incompatible substances like strong acids or oxidizers
General Hygiene: Wash hands thoroughly after handling, keep work area clean, do not reuse containers
Engineering Controls: Use local exhaust ventilation to minimize airborne dust
Respiratory Protection: Use a NIOSH-approved dust respirator if ventilation is inadequate
Skin Protection: Wear chemical resistant gloves and apron
Eye Protection: Safety goggles or face shield during operations
Workplace Monitoring: Regularly monitor for dust and vapor accumulation
Appearance: White crystalline solid
Odor: Slight ammonia odor
pH (10% solution): 7.0–8.5
Melting Point: 155–158°C
Boiling Point: Decomposes before boiling
Solubility: Completely soluble in water
Density: 1.15 g/cm³
Vapor Pressure: Not applicable
Flash Point: Not flammable in solid form
Explosive Properties: No explosive constituents detected
Chemical Stability: Stable under normal temperature and storage conditions
Incompatible Materials: Strong acids, oxidizing agents
Conditions to Avoid: Excessive heat, moisture, exposure to open flames
Hazardous Decomposition Products: Ammonia, nitrogen oxides, carbon oxides
Reactivity: No hazardous polymerization expected
Acute Toxicity: Oral LD50 (rat): Estimated >2000 mg/kg
Skin Sensitization: May cause mild irritation
Eye Damage/Irritation: Causes serious eye irritation on contact
Respiratory Effects: Dust inhalation may cause temporary irritation of respiratory tract
Carcinogenicity: No classification as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: No mutagenic effects expected from exposure
Chronic Effects: Prolonged or repeated skin contact could result in dermatitis
Ecotoxicity: Low hazard to aquatic organisms in small quantities, excessive concentrations could increase nutrient loading
Persistence and Degradability: Readily biodegradable by soil and water bacteria
Bioaccumulation Potential: Low, due to rapid breakdown in natural environments
Mobility in Soil: High water solubility increases leaching potential
Other Adverse Effects: Overuse in agricultural settings can contribute to nutrient run-off
Disposal Methods: Dispose of in accordance with local, regional, and national laws; incineration or landfill only if permitted under environmental regulations
Contaminated Packaging: Triple rinse, offer for recycling if clean or dispose of as hazardous waste
Special Precautions: Avoid release to sewers and open waterways; work with licensed chemical disposal contractors
UN Number: Not regulated for transport under ADR/RID, IMDG, or IATA regimes
Proper Shipping Name: Not a dangerous good by current transportation standards
Transport Hazard Class: None assigned
Packing Group: Not applicable
Special Precautions: Protect against moisture in transit, secure containers to prevent tipping
OSHA Status: Not listed as a hazardous substance under OSHA regimes
SARA Title III: Not subject to reporting requirements under Sections 302, 304, or 313
TSCA Inventory: Listed
REACH Regulation (EU): Pre-registered, safety data sheet available
Labeling Requirements: ANSI-compliant hazard and precaution labels on all containers
Canadian WHMIS: Not classified as hazardous material
Other National Lists: Product registration may be required in some countries depending on use case
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
