Product Name: Succinic Acid
Chemical Formula: C4H6O4
CAS Number: 110-15-6
Synonyms: Amber acid, Butanedioic acid
Recommended Use: Intermediate for pharmaceuticals, food additives, biodegradable polymer production, chemical manufacturing
Supplier Details: Company address and emergency contact available on shipment document
Emergency Phone Number: Listed by supplier or national poisoning center
GHS Classification: Eye irritation (Category 2A), Skin irritation (Category 2), Specific Target Organ Toxicity – single exposure (Category 3)
Signal Word: Warning
Hazard Statements: Causes skin irritation, May cause respiratory irritation, Causes serious eye irritation
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing dust, Wash thoroughly after handling, Use only in well-ventilated areas, Wear protective gloves, clothing, and eye protection
Other Hazards: Dust may irritate mucous membranes, Prolonged exposure leads to skin dryness or cracking
Chemical Name: Succinic Acid
Purity: ≥99%
Impurities: May contain water (<1%), trace organic acids from production
Molecular Weight: 118.09 g/mol
Inhalation: Move to fresh air, Keep person at rest in position comfortable for breathing, Seek medical attention if symptoms develop
Skin Contact: Remove contaminated clothing, Rinse skin for several minutes under running water, Seek attention if irritation persists
Eye Contact: Rinse cautiously with water for at least 15 minutes, Remove contact lenses if present and easy, Continue rinsing, Seek medical advice
Ingestion: Rinse mouth with water, Do not induce vomiting, Give water to drink if conscious, Obtain medical help if large amounts swallowed or symptoms occur
Most Important Symptoms/Effects: Redness, drying or cracking of skin, sore throat, eye redness and pain, coughing, shortness of breath
Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Specific Hazards: May emit irritant fumes under fire conditions such as carbon oxides (CO, CO2)
Protective Equipment: Firefighters wear self-contained breathing apparatus and full protective gear
Special Procedures: Use water spray to cool containers, Evacuate personnel to safe area, Prevent fire-fighting water from entering drains and surface water
Personal Precautions: Avoid inhalation of dust, Avoid contact with eyes and skin, Use personal protective equipment described in Section 8
Environmental Precautions: Prevent release into watercourses and sewers
Spill Cleanup: Sweep up and place in suitable, labeled container for disposal, Wash spill area with water, Ventilate area
Handling: Avoid generation and inhalation of dust, Use proper ventilation, Wear suitable protective clothing and equipment
Storage: Store in cool, dry, well-ventilated place away from heat and incompatible substances such as strong oxidizing agents, Keep tightly closed to protect from moisture
Hygiene Measures: Wash hands before eating and after handling, Remove contaminated clothing and wash before reuse
Occupational Exposure Limits: No specific regulatory limits for succinic acid
Engineering Controls: Provide local exhaust ventilation or process enclosure to minimize dust exposure
Eye Protection: Chemical safety goggles
Hand Protection: Protective gloves made of rubber or neoprene
Skin Protection: Wear suitable protective clothing to prevent skin contact
Respiratory Protection: Approved respirator for nuisance dust if ventilation inadequate
Environmental Exposure: Minimize release into environment, Use barriers to avoid contamination
Appearance: White crystalline powder
Odor: Odorless
pH: 2.6 (50 g/L, 25°C, water)
Melting Point: 184-187°C
Boiling Point: 235°C (decomposes)
Solubility: Soluble in water (83 g/L at 20°C), Slightly soluble in ethanol
Relative Density: 1.56 g/cm³
Vapor Pressure: Negligible at room temperature
Flash Point: Not applicable
Auto-ignition Temperature: >400°C
Partition Coefficient (n-octanol/water): -0.59
Chemical Stability: Stable under normal conditions
Conditions to Avoid: Strong heat, sources of ignition, strong sunlight
Incompatible Materials: Strong oxidizers, strong bases, strong acids
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide formed on combustion
Possibility of Hazardous Reactions: May react with bases and oxidizing agents
Acute Toxicity: LD50 (oral, rat): 2,260 mg/kg, Limited data on skin/eye irritation, Data indicate mild to moderate irritation
Skin Corrosion/Irritation: Irritates skin on prolonged exposure
Serious Eye Damage/Irritation: Causes eye irritation
Respiratory Sensitization: Dust may cause upper respiratory tract irritation
Chronic Effects: Not classified as carcinogenic, mutagenic, or reproductive toxicant under current data sets
Other Facts: Readily metabolized in humans, Low systemic toxicity expected at typical exposure levels
Ecotoxicity: Expected low toxicity to aquatic organisms based on available data
Persistence and Degradability: Biodegradable under aerobic conditions, OECD 301C: 98% after 14 days
Bioaccumulative Potential: Low potential, Log Kow = -0.59
Mobility in Soil: High mobility, dissolves in water
Other Adverse Effects: No known significant environmental hazards identified when used appropriately
Waste Treatment Methods: Dispose of according to local, regional, and national regulations
Product Disposal: Take to hazardous waste collection site if in bulk, Small amounts may enter sanitary sewer with ample water
Contaminated Packaging: Rinse thoroughly and recycle or dispose of as chemical waste
Special Precautions: Prevent material from entering waterways, Check for local guidance on biodegradable organic acids
UN Number: Not regulated by ADR, IMDG, IATA
Proper Shipping Name: Not classified as dangerous goods
Hazard Class: Not applicable
Packing Group: Not applicable
Environment Hazards: Not considered environmentally hazardous for transport
Special Precautions for User: Avoid container damage to minimize dust creation and accidental spillage
Classification and Labelling: Meets GHS requirements for eye and skin irritants
TSCA (USA): Listed
REACH (EU): Registered, available for supply within EU
DSL (Canada): Listed
Other Regulations: Referenced under food and pharmaceutical additive guidelines by FDA and EFSA, Not classified as hazardous waste at typical concentrations
Workplace Controls: OSHA workplace controls for nuisance dust apply
Community Right-to-Know: Not subject to SARA Title III reporting
