Product Name: Sodium Isooctanoate
Synonyms: Sodium 2-ethylhexanoate
CAS Number: 19766-89-3
Uses: Used as an emulsifier, corrosion inhibitor, or chemical intermediate in various industries
Manufacturer Details: Check packaging or supplier documentation for specific details
Emergency Contact: Refer to local poison control center or supplier emergency number
Classification: Eye irritation (Category 2A), Skin irritation (Category 2), Acute aquatic toxicity (Category 3)
Label Elements: GHS label, warning symbol: exclamation mark
Signal Word: Warning
Hazard Statements: Causes serious eye irritation. Causes skin irritation. Harmful to aquatic life
Precautionary Statements: Avoid contact with eyes, skin, and clothing. Wash thoroughly after handling. Avoid release to environment.
Chemical Name: Sodium Isooctanoate
CAS Number: 19766-89-3
Concentration: Typically 98% or greater
Impurities: Trace water and organic material possible, supplier dependent
Eye Contact: Rinse cautiously with water for at least fifteen minutes. Remove contact lenses if present. Seek medical advice.
Skin Contact: Remove contaminated clothing. Wash affected area thoroughly with soap and water. Get medical attention for persistent symptoms.
Inhalation: Move to fresh air. If respiratory irritation develops, call a physician.
Ingestion: Do not induce vomiting. Rinse mouth. Get medical help if you feel unwell.
Suitable Extinguishing Media: Water spray, dry powder, foam, carbon dioxide
Unsuitable Media: Strong water jet may scatter product
Hazards from Combustion: May release toxic fumes including carbon oxides and sodium compounds
Protective Equipment: Firefighters should wear self-contained breathing apparatus and full protective gear
Specific Hazards: Product may react with water to form slippery surfaces
Personal Precautions: Put on gloves, safety goggles, and protective clothing
Environmental Precautions: Prevent runoff into drains and water sources
Cleanup Methods: Absorb spill with inert material such as sand or earth. Sweep up, place in suitable container for disposal. Ventilate area
Safe Handling: Avoid breathing dust, mist, or vapors. Keep container tightly sealed. Prevent skin and eye contact.
Storage Conditions: Store in a cool, dry, well-ventilated area away from acids and incompatible materials
Incompatibilities: Strong oxidizers, acids
Hygiene Measures: Wash hands after handling. Remove contaminated clothes and wash before reuse
Exposure Limits: Occupational exposure limits not established for this product
Engineering Controls: Use local exhaust ventilation for dust or vapor formation
Personal Protective Equipment: Safety glasses or goggles, chemical-resistant gloves, protective clothing
Respiratory Protection: Wear suitable mask if ventilation is inadequate
Environmental Controls: Use containment to avoid environmental release
Physical State: Solid, powder or granules
Color: White to off-white
Odor: Slight
pH: 8–10 (1% solution in water)
Melting Point: Above 200°C
Boiling Point: Decomposes before boiling
Solubility: Soluble in water
Vapor Pressure: Not applicable
Density: 1.17 g/cm³ (approximate)
Flash Point: Not flammable under normal conditions
Autoignition Temperature: Not determined
Chemical Stability: Stable under recommended storage conditions
Reactivity: Reacts with strong oxidizers and acids
Conditions to Avoid: Excess heat, moisture, exposure to acids
Hazardous Decomposition: Carbon oxides, sodium oxide fumes, irritating vapors
Polymerization: Does not occur
Acute Toxicity: Estimated oral LD50 (rat) over 2000 mg/kg
Skin Corrosion/Irritation: May cause redness or irritation on prolonged or repeated contact
Serious Eye Damage/Irritation: Can cause moderate to severe irritation
Respiratory Sensitization: Not expected with normal use, but dust inhalation may cause slight irritation
Chronic Effects: Repeated exposure might aggravate preexisting eye or skin conditions
Mutagenicity, Carcinogenicity, Reproductive Toxicity: No reliable data indicating significant risk in normal use
Aquatic Toxicity: Harmful to aquatic organisms with long-term effect based on similar substances
Persistence and Degradability: Product is considered biodegradable, but high concentrations can impact water systems
Bioaccumulation Potential: Low potential in aquatic species
Mobility in Soil: Medium mobility, readily dissolves in water
Other Adverse Effects: High discharges can disrupt biological treatment systems and waterways
Disposal Methods: Dispose of according to local, regional, and federal regulations. Do not allow product to reach waterways untreated.
Contaminated Packaging: Rinse packaging thoroughly. Dispose as chemical waste in accordance with authorities
Special Precautions: Wear suitable protection during handling and disposal activities
UN Number: Not classified as hazardous for most modes of transport
Proper Shipping Name: Not regulated
Transport Hazard Class: Not applicable
Packing Group: Not assigned
Marine Pollutant: Not listed, but avoid bulk release
Special Transport Precautions: Protect from physical damage and moisture during transit
US TSCA Status: Listed
EU REACH: Registered or pre-registered
Canadian DSL: Listed
OSHA: Not specifically regulated, general workplace safety applies
Other Regulatory Listings: Check updates given by local, European, and international agencies, as rules may change
Label Requirements: Follow GHS or local workplace labeling standards
Risk and Safety Phrases: Provided per local legal framework and SDS supplier
