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Product Name: Sodium Lactate
Chemical Formula: C3H5NaO3
Synonyms: Sodium 2-hydroxypropanoate, lactic acid sodium salt
CAS Number: 72-17-3
Recommended Uses: Used as buffering agent, humectant, in pharmaceuticals, foods, and cosmetics
Manufacturer Contact: [Company Contact Information]
Emergency Phone: [Emergency Number]
Classification: Not classified as hazardous according to GHS
Main Hazards: Mild skin and eye irritant, dust can irritate respiratory tract
Signal Word: None required
Hazard Statements: Causes mild skin and eye irritation
Pictograms: None
Precautionary Statements: Avoid inhalation of dust; wash hands thoroughly after handling
Route of Entry: Inhalation, skin and eye contact, ingestion
Effect of Overexposure: Skin redness, eye discomfort, sneezing, coughing
Substance: Sodium Lactate
Purity: ≥ 98%
Impurities: Trace components (water, chloride) below 2%
Molecular Weight: 112.06 g/mol
Ingredients: No hazardous components above regulatory thresholds
Inhalation: Move person to fresh air, seek medical attention if breathing is affected
Skin Contact: Wash with soap and water, remove contaminated clothing
Eye Contact: Rinse with plenty of water for several minutes, get medical help if irritation persists
Ingestion: Rinse mouth, drink water, do not induce vomiting, consult healthcare provider
Most Important Symptoms: Skin and eye irritation, coughing if inhaled
Notes to Physician: Treat according to symptoms, no specific antidote
Flammability: Non-flammable solid
Suitable Extinguishing Media: Water spray, dry chemical, CO2, foam
Unsuitable Extinguishing Media: None known
Hazardous Combustion Products: Carbon monoxide, carbon dioxide
Protective Equipment: Full protective gear, self-contained breathing apparatus
Precautions for Firefighters: Avoid inhaling fumes, evacuate area if necessary
Personal Precautions: Wear gloves, goggles, dust mask
Environmental Precautions: Prevent runoff into waterways and drains
Spill Cleanup Methods: Collect spilled solid with shovel or vacuum, place in labeled waste container
After Cleanup: Wash area with water, ventilate if indoors
Disposal: Dispose of according to local regulations
Handling Recommendations: Use in well-ventilated areas, avoid dust buildup
Personal Hygiene: Wash hands before eating or drinking, keep away from food
Storage Conditions: Keep tightly sealed in a dry, cool place, away from incompatible materials (acids)
Storage Temperature: Store at room temperature; avoid moisture
Incompatible Materials: Strong acids, oxidizing agents
Special Storage Instructions: Use corrosion-resistant containers if contact with metals possible
Occupational Exposure Limits: No established limits for Sodium Lactate
Engineering Controls: Use local exhaust ventilation if dusting occurs
Personal Protective Equipment: Safety goggles, gloves, lab coat, dust mask (if large quantities used)
Respiratory Protection: Use particle respirator under dusty conditions
Skin Protection: Wear suitable gloves (nitrile, latex)
Eye Protection: Chemical safety goggles
Hygiene Measures: No eating, drinking, or smoking in work area, wash thoroughly after use
Appearance: Clear to pale yellow viscous liquid or solid
Odor: Slight characteristic odor
pH (20% solution): 6.5 – 7.5
Boiling Point: Approximately 150°C (decomposes)
Melting Point: Around 17°C (depends on hydration)
Vapor Pressure: Not significant at ambient temperatures
Density: 1.3 g/cm³ (liquid)
Solubility: Easily soluble in water
Partition Coefficient (log Kow): Not determined
Flash Point: Not applicable
Stability: Stable under recommended storage conditions
Reactivity: Low reactivity, does not polymerize
Hazardous Reactions: May react with strong acids to produce lactic acid
Incompatible Materials: Acids, oxidizing agents
Decomposition Products: CO2, carbon monoxide, small organics
Conditions to Avoid: High heat, strong oxidizers, extreme humidity
Likely Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Acute Toxicity: Oral LD50 (rat) > 5,000 mg/kg (low toxicity)
Chronic Effects: No evidence of long-term health effects at occupational exposures
Irritation: May cause mild irritation to skin, eyes, and mucous membranes
Sensitization: Not expected to cause skin sensitization
Carcinogenicity: Not listed by OSHA, IARC, or NTP
Mutagenicity: No mutagenic effects observed in standard tests
Reproductive Toxicity: No evidence from animal studies of reproductive effects
Other Medical Information: Persons with severe lactic acidosis, electrolyte disorders may experience complications if large amounts ingested
Aquatic Toxicity: Low toxicity to aquatic life, LC50 (fish, 96 h) > 100 mg/L
Persistence and Degradability: Biodegradable, breaks down readily in environment
Bioaccumulation: Does not accumulate in living organisms
Mobility in Soil: Highly mobile in water due to high solubility
Other Adverse Effects: No significant environmental hazards identified at standard use or disposal levels
Disposal Methods: Dilute and flush with much water if local regulations permit; otherwise, incinerate or send to chemical waste landfill
Container Disposal: Rinse thoroughly before recycling or disposal
Environmental Precautions: Avoid uncontrolled release to sewers or environment
Special Requirements: Handle in accordance with local, regional, national, and international regulations
UN Number: Not defined; not regulated as dangerous goods
Proper Shipping Name: Sodium Lactate Solution or Solid
Transport Hazard Class: Not classified as hazardous
Packing Group: Not applicable
Environmental Hazards: Not a marine pollutant
Special Precautions for Transport: Avoid container damage, keep containers sealed and upright
DOT/ADR/IATA/IMDG: Not regulated
Workplace Safety: Not subject to specific OSHA hazard communication requirements
TSCA (US): Listed
REACH (EU): Compliant, registered
Other Inventories: Listed on most country inventories (Canada DSL, Australia AICS, Japan ENCS, China IECSC)
Label Elements: Minimal, only as needed for routine industrial hygiene
Restrictions: No major restrictions across major jurisdictions
Safety Review: Subject to standard workplace controls and hygiene practice requirements
West Ujimqin Banner, Xilingol League, Inner Mongolia, China
