Santicizer Material Safety Data Sheet (MSDS)

Identification

Product Name: Santicizer
Synonyms: Phthalate Esters, Alkyl Aryl Phosphate Esters
Manufacturer: LANXESS Corporation
Address: 111 RIDC Park West Drive, Pittsburgh, PA 15275
Telephone: 1-800-LANXESS
Chemical Family: Plasticizer
Recommended Use: Plastic additive
Emergency Telephone: CHEMTREC 1-800-424-9300

Hazard Identification

Classification: May cause serious eye irritation, prolonged skin contact can lead to mild irritation, can be harmful if swallowed in large amounts
GHS Label Elements: Exclamation mark pictogram, Signal word: Warning
Hazard Statements: Causes skin and eye irritation, may cause respiratory irritation if mist is inhaled, can affect liver or kidneys with large repeated exposures
Precautionary Statements: Wear protective gloves/eye protection, wash thoroughly after handling, avoid breathing vapors or mist, eat or drink only after washing hands

Composition / Information on Ingredients

Main Ingredient: Alkyl Aryl Phosphate Esters (CAS# 1241-94-7 or 1330-78-5 for specific Santicizer types)
Other Ingredients: Minor stabilizers, antioxidants, and trace manufacturing byproducts
Concentration: Plasticizer components above 90%, balance is impurities or stabilizers in very low amounts
Impurities: None classified as hazardous in typical product

First Aid Measures

Inhalation: Move exposed person to fresh air, seek medical attention if symptoms continue such as coughing, dizziness, or shortness of breath
Skin Contact: Wash with soap and plenty of water for several minutes, remove contaminated clothing, seek medical advice if irritation persists
Eye Contact: Rinse with plenty of water for at least 15 minutes, hold eyelids open, get medical attention for redness, pain, or blurred vision
Ingestion: Rinse mouth with water, do not induce vomiting, seek immediate medical attention for large ingestions or if person feels unwell

Fire-Fighting Measures

Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray for large fires
Specific Hazards: Burning product releases hazardous gases like carbon monoxide, carbon dioxide, and phosphorus oxides
Protective Equipment for Firefighters: Full protective gear with self-contained breathing apparatus
Additional Information: Cool fire-exposed containers with water, prevent contaminated run-off from entering water bodies

Accidental Release Measures

Personal Precautions: Use skin, eye protection and boots, ventilate area
Environmental Precautions: Prevent entry into drains, surface waters, soil contamination
Containment: Absorb spills with inert material like sand or earth, scoop up and place in disposal containers
Cleanup Methods: Wash spill site after pickup is complete, ventilate area, dispose of as hazardous waste under local regulations

Handling and Storage

Handling: Use only with adequate ventilation, keep away from incompatible materials like strong oxidizing agents, avoid prolonged contact with skin, do not eat, drink, or smoke while working
Storage Conditions: Store in tightly closed containers in cool, dry, well-ventilated place, keep away from direct sunlight and ignition sources, do not store with food or drinks
Storage Temperature: Store between 10°C to 30°C
Incompatible Materials: Strong acids, bases, or oxidizers may cause hazardous reactions

Exposure Controls and Personal Protection

Occupational Exposure Limits: No established limit for the main component, observe good industrial hygiene standards
Engineering Controls: Provide ventilation, preferably local exhaust where vapor or mist may be generated
Personal Protective Equipment: Safety glasses or goggles, chemical resistant gloves (such as nitrile or neoprene), long sleeves, apron for splash protection
Respiratory Protection: If ventilation is not adequate, use appropriate breathing protection like an organic vapor/particulate respirator
Other Protective Equipment: Eyewash stations, safety showers near work area

Physical and Chemical Properties

Appearance: Clear to amber liquid
Odor: Mild, faint ester or aromatic odor
Solubility in Water: Slightly soluble
pH: Not applicable (non-aqueous solution)
Melting Point/Freezing Point: Below room temperature, typically -30°C to -10°C
Boiling Point: 350°C to 400°C under atmospheric pressure
Vapor Pressure: Very low at room temperature
Viscosity: Low to moderate, depending on grade
Flash Point: 200°C to 235°C (Pensky-Martens closed cup method)
Flammability: Not easily ignitable

Stability and Reactivity

Chemical Stability: Stable under normal storage and use conditions
Reactivity: Not reactive with most materials under normal use
Hazardous Decomposition Products: Phosphorus oxides, carbon monoxide, carbon dioxide on burning
Conditions to Avoid: Strong heat, open flame, oxidizers, acids, and bases
Polymerization: Will not occur under normal conditions

Toxicological Information

Acute Toxicity: Low toxicity by oral or dermal routes, LD50 (rat, oral) about 5000 mg/kg
Skin Corrosion/Irritation: Mild irritant for prolonged exposure
Serious Eye Damage/Irritation: Causes moderate to severe irritation with direct contact
Inhalation: Mists can lead to respiratory irritation
Chronic Effects: Long-term exposure to high concentrations may affect liver and kidneys in animals
Carcinogenicity, Mutagenicity, Reproductive Toxicity: Not classified as carcinogenic or mutagenic, no evidence of reproductive effects in standard studies

Ecological Information

Ecotoxicity: Toxic to aquatic organisms at high concentrations, long-term water pollution risk
Persistence and Degradability: Partially biodegradable in soil and water, breaks down slowly
Bioaccumulative Potential: Can accumulate in aquatic organisms over time
Mobility in Soil: Moderately mobile in soil, risk of leaching into groundwater
Other Adverse Effects: Avoid spills, do not discharge contaminated water into lakes or streams

Disposal Considerations

Disposal Methods: Send unused material to licensed hazardous waste facility, do not pour into drains, waterways, or on land
Container Disposal: Rinse empty containers, recycle or dispose of as hazardous waste as per regulations
Regulatory Requirements: Follow all federal, state, and local environmental regulations for disposal

Transport Information

UN Number: Not classified as dangerous goods for road, rail, sea, or air transport under most circumstances, some grades may require additional review
Transport Hazard Class: Not regulated
Packing Group: Not assigned
Shipping Name: Santicizer Plasticizer Compound
Special Precautions: In case of large spills during transport, notify appropriate authorities and follow emergency procedures

Regulatory Information

OSHA Hazard Communication: Meets OSHA Hazard Communication Standard for hazardous chemicals
TSCA Inventory: All components listed or exempt
SARA Title III: Not subject to Section 302, 304, 313 reporting; check local requirements
EINECS/ELINCS: All components listed or exempt under European regulations
California Proposition 65: No components known to cause cancer or reproductive harm
Other Information: Follow workplace safety requirements, check local and national regulations for updates or changes