Succinic Acid Extra Pure
Succinic Acid Extra Pure is a high-purity crystalline organic acid with the chemical formula C₄H₆O₄. It is widely used as a buffering agent in laboratories and as an intermediate in pharmaceutical, cosmetic, and food industries. Its acidic nature allows precise pH control, making it valuable in biochemical research, polymer synthesis, and food preservation. Succinic Acid is biodegradable and environmentally friendly when handled properly. Proper storage and personal protection are essential due to its irritant properties.
Succinic Acid Extra Pure
PRIMARY USES
Analytical Reagent & Laboratory Applications:
• Used as a buffering agent in biochemical and chemical research
• Acts as a standard for titrations and pH control in laboratory procedures
• Employed in chromatography and synthesis of pharmaceuticals
Pharmaceutical & Cosmetic Industry:
• Used as an intermediate in the manufacture of drugs and cosmetics
• Functions as a pH adjuster and stabilizer in formulations
• Acts as a skin conditioning agent in personal care products
Food Industry (in regulated quantities):
• Used as an acidity regulator and flavor enhancer
• Acts as a preservative and antioxidant in food processing
Chemical Manufacturing:
• Intermediate in the production of dyes, polymers, and resins
• Used in the synthesis of biodegradable polymers such as polybutylene succinate
SECONDARY USES
Agricultural Chemicals:
• Used in formulation of some plant growth regulators and soil conditioners
Textile Industry:
• Used in dyeing processes as a chelating agent and pH buffer
- Basic Identification Attributes
• Chemical Name: Succinic Acid
• CAS Number: 110-15-6
• HS Code: 2918.12.00
• Molecular Formula: C₄H₆O₄
• Synonyms:
- Butanedioic acid
- Amber acid
- Physical & Chemical Properties
Physical State: Crystalline solid (powder or granules)
• Color & Odor: White odorless to slightly acidic smell
• Melting Point: 185–187 °C
• Density: ~1.57 g/cm³
• Solubility:
- Soluble in water (~57 g/100 mL at 20 °C)
- Soluble in alcohol and ether
• pH Level: Acidic (pH ~2.5 in 0.1M aqueous solution)
• Vapor Pressure: Low
• Flash Point: Not applicable
- Safety & Hazard Attributes
Hazard Class (GHS Classification):
- Causes skin and eye irritation (Category 2)
• NFPA Ratings: - Health: 2
- Flammability: 0
- Reactivity: 0
• Exposure Limits: - No specific OSHA PEL or ACGIH TLV
• Reactivity: - Stable under normal conditions
- Reacts with strong bases
- Storage & Handling Attributes
Storage Conditions:
- Store in a cool, dry, well-ventilated area
- Keep container tightly closed
• Incompatible Materials: - Strong bases and oxidizing agents
• Container Type: - Plastic or glass containers with tight seals
• Shelf Life: - Stable for several years if stored properly
• Special Handling Requirements: - Use gloves and eye protection
- Avoid inhalation of dust
- Regulatory & Compliance Attributes
Regulatory Status:
- Approved for food and pharmaceutical uses (FCC, USP)
• Transportation Restrictions: - Not classified as hazardous for transport
• Waste Disposal Method: - Dispose in accordance with local environmental regulations
- Environmental & Health Impact
Ecotoxicity:
- Low toxicity to aquatic life
• Persistence in Environment: - Biodegradable and readily breaks down in environment
• Carcinogenicity/Mutagenicity: - Not classified as carcinogenic or mutagenic
• Biodegradability: - Biodegradable
SAFETY PRECAUTIONS
Personal Protective Equipment (PPE):
• Wear chemical-resistant gloves and safety goggles
• Use protective clothing and dust mask if handling powder
Handling:
• Handle in well-ventilated area
• Avoid contact with skin and eyes
• Do not breathe dust
• Wash hands thoroughly after handling
Storage:
• Store in tightly sealed containers
• Keep in a cool, dry place away from incompatible substances
FIRST AID MEASURES
Inhalation:
• Move to fresh air immediately
• Seek medical attention if breathing difficulties occur
Skin Contact:
• Wash thoroughly with soap and water
• Remove contaminated clothing
• Seek medical advice if irritation develops
Eye Contact:
• Rinse eyes with plenty of water for at least 15 minutes
• Seek medical attention promptly
Ingestion:
• Rinse mouth with water
• Do not induce vomiting unless directed by medical personnel
• Seek medical attention if symptoms appear
FIRE FIGHTING MEASURES
Flammability:
• Non-flammable solid
Extinguishing Media:
• Use water spray, foam, dry chemical, or CO₂ extinguisher
Hazardous Combustion Products:
• May produce carbon monoxide, carbon dioxide, and other toxic fumes when heated
Firefighter Protection:
• Wear self-contained breathing apparatus (SCBA) and full protective gear