Product Name: Ammonium Lactate
Chemical Formula: C3H9NO3
CAS Number: 515-42-4
INCI Name: Ammonium Lactate
Use: Topical skin conditioning agent, cosmetic ingredient, and pharmaceutical excipient
Manufacturer Contact: Name, address, phone number, and emergency contact information as specified by supplier
GHS Classification: Not classified as hazardous under GHS
Physical Hazards: Irritation to eyes and skin possible with direct contact
Health Alerts: Prolonged or repeated exposure on skin can lead to dryness, redness, or slight dermatitis
Environmental Hazards: Low potential for environmental harm, avoid uncontrolled release
Pictograms: No GHS pictogram required
Signal Word: None required
Precautionary Statements: Use only with adequate ventilation; avoid contact with eyes and prolonged skin exposure
Chemical Identity: Ammonium Lactate
Synonyms: 2-Hydroxypropanoic acid, ammonium salt
Concentration: 80-100% pure depending on grade
Impurities: May contain minor traces of lactic acid, moisture, or residual ammonia
Eye Contact: Flush with plenty of clean water for at least 15 minutes; remove contact lenses if present, continue rinsing and seek medical care if irritation persists
Skin Contact: Wash area with mild soap and water; remove contaminated clothing
Inhalation: Remove person to fresh air, provide rest and warm surroundings, seek medical help for respiratory distress
Ingestion: Rinse mouth thoroughly, drink water, do not induce vomiting, get medical advice promptly
Flammability: Not flammable
Suitable Extinguishing Media: Water spray, CO2, dry chemical, or foam
Hazardous Combustion Products: May release ammonia, nitrogen oxides, and carbon oxides
Firefighting Instructions: Wear self-contained breathing apparatus and chemical protective clothing; move containers from fire area if safe
Explosion Hazards: No known explosion risk under normal storage and handling
Personal Protection: Put on gloves, protective goggles, and appropriate clothing
Small Spills: Mop up with absorbent material, then wash spill area with plenty of water
Large Spills: Prevent product from reaching drains or waterways; use diking material to contain the spill, collect into suitable container for disposal
Ventilation: Ventilate area to disperse vapors
Precautions: Avoid eye and prolonged skin contact, use only in well-ventilated areas
Safe Handling: Wash hands before breaks and at end of shift, use recommended personal protective equipment
Storage Conditions: Store in tightly closed containers in a cool, dry, well-ventilated place out of direct sunlight
Incompatible Substances: Strong acids, strong bases, strong oxidizers
Shelf Life: Maintain packaging integrity to extend shelf life, reduce exposure to moisture
Occupational Exposure Limits: No established limits for ammonium lactate
Engineering Controls: Ensure local exhaust ventilation or adequate general ventilation
Eye Protection: Safety glasses or chemical goggles
Hand Protection: Chemical-resistant gloves (nitrile or neoprene recommended)
Skin Protection: Lab coat or protective clothing
Respiratory Protection: Not typically required; use mask for dusty or aerosol conditions
Hygiene Measures: Change contaminated clothing promptly, avoid eating or drinking while handling material
Appearance: Clear to slightly yellowish liquid or crystalline solid, depending on grade
Odor: Faint ammoniacal odor
pH: 3.0 to 4.0 for 30% aqueous solution
Melting Point: Approximately 144°C (solid form)
Boiling Point: Decomposes before boiling
Solubility: Freely soluble in water
Density: Around 1.25 g/cm3 at 20°C
Vapor Pressure: Not significant at room temperature
Partition Coefficient: Log Kow not available
Viscosity: Varies, typically low to moderate
Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: Not reactive under normal conditions
Decomposition: May release ammonia, carbon oxides, and nitrogen oxides on strong heating
Conditions to Avoid: Excessive heat, moisture, and incompatible materials
Incompatible Materials: Strong acids and bases, strong oxidants
Polymerization: Does not undergo dangerous polymerization
Acute Toxicity: Low toxicity when used as intended; oral LD50 in rats around 2000 mg/kg
Skin Irritation: Mild to moderate irritation possible upon repeated or extended contact
Eye Irritation: May cause eye discomfort, redness, or watering
Respiratory Effects: Low risk unless aerosolized or inhaled in large amounts
Chronic Effects: Long-term use on damaged skin may increase risk of irritation
Carcinogenicity: Not classified as carcinogenic by IARC, NTP, or OSHA
Mutagenicity: No available data indicating mutagenic potential
Reproductive Toxicity: No adverse reproductive outcomes reported in available studies
Ecotoxicity: Low toxicity to aquatic organisms; not expected to bioaccumulate
Persistence and Degradability: Readily biodegradable in natural environments
Bioaccumulative Potential: Very low, due to high solubility and metabolism
Mobility in Soil: High mobility, water solubility encourages leaching
Other Adverse Effects: Unlikely to cause environmental harm if handled and disposed responsibly
Waste Disposal Method: Dilute small amounts with water and discharge to proper wastewater treatment in accordance with local regulations
Handling of Containers: Rinse empty containers before recycling or disposal
Prohibited Actions: Do not dump in sewers, surface water, or natural waterways
Waste Code: Assign based on local, state, or federal regulations
UN Number: Not regulated
UN Proper Shipping Name: Not classified as dangerous
Transport Hazard Class: Not applicable
Packing Group: Not assigned
Special Precautions: Keep containers tightly sealed; avoid rough handling; prevent leaks
DOT/ADR/RID/IMDG/IATA: Not subject to hazardous transport regulations
Global Inventory Status: Listed in TSCA, EINECS, and other major chemical inventories
Labelling Requirements: No GHS hazard label required in most jurisdictions
Relevant Regulations: Observe workplace safety regulations, chemical hygiene plans, and any applicable state/national chemical management rules
RoHS/REACH: Not listed as a substance of very high concern
SARA Title III: Not subject to reporting under SARA Title III Section 313
