Section 1: Product Identification
Chemical Name: Di-n-butyltinbis(acetylacetonate)
CAS Registry Number: 22673-19-4
Formula: (C4H9)2Sn(CH3COCHCOCH3)2
EINECS Number: none
Chemical Family: organotin compound
Synonym: Di-n-butyltinbis(2,4-pentandionate)
Section 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 22673-19-4 100% 0.1mg/m3 (as Sn- 0.1mg/m3 (as Sn-
Section 3: Hazards Identification
Irritating to skin, eyes and respiratory tract. Ingestion may lead to gastrointestinal cramps, nausea and
Emergency Overview:
diarrhea.
Primary Routes of Exposure: Ingestion, skin, eyes
Eye Contact: Causes mild irritation of the eyes.
Causes slight to mild irritation of the skin. Prolonged contact may dry the skin and lead to rashes or more
Skin Contact:
severe irritation.
Inhalation: Irritating to the nose, mucous membranes and respiratory tract.
Ingestion: Irritating to mouth throat and stomach. Ingestion may lead to gastrointestinal cramps, nausea and diarrhea.
Acute Health Affects: Irritating to skin, eyes and respiratory tract.
Chronic Health Affects: No information available on long term chromic effects.
NTP: No
IARC: No
OSHA: No
SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim will need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area immediately with water. Remove contaminated clothing if necessary. Seek medical
Skin Exposure:
assistance if irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
vomiting if directed by medical personnel.
SECTION 5: Fire Fighting Measures
Flash Point: none
Autoignition Temperature: not determined
Explosion Limits: not determined
Extinguishing Medium: dry chemical, carbon dioxide, water spray or foam.
If involved in a fire, fire fighters should be equipped with a NIOSH-approved positive pressure self-contained
Special Fire Fighting Procedures:
breathing and full protective clothing.
Hazardous Combustion and carbon dioxide, carbon monoxide, soot, organic fumes and tin compounds.
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.
SECTION 6: Accidental Release Measures
Small spills can be absorbed into vermiculite or other suitable adsorbent. Larger spills must be contained in
Spill and Leak Procedures: order to avoid contamination of the soil, sewers systems or bodies of water. Absorb the material into clay,
sawdust or other suitable adsorbent.
SECTION 7: Handling and Storage
Handling and Storage: Store in a cool, dry, well-ventilated area away from heat and direct sunlight. Keep containers tightly sealed.
SECTION 8: Exposure Controls and Personal Protection
Always wear safety glasses. If pouring or transferring this substance wear a face shield for additional
Eye Protection:
protection.
Skin Protection: Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation: Work with this product in a well-ventilated area, preferably a fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
Respirator:
Protection Program to be in compliance with 29 CFR 1910.134
Ventilation: Work with this product in a well-ventilated area, preferably a fume hood.
Additional Protection: No additional protection required.
SECTION 9: Physical and Chemical Properties
Color and Form: pale yellow to amber liquid
Molecular Weight: 431.16
Melting Point: 26°
Boiling Point: 150°C /3mm
Vapor Pressure: no data
Specific Gravity: 1.21
Odor: mild odor
Solubility in Water: Decomposes in water
SECTION 10: Stability and Reactivity
Stability: air and moisture-stable liquid
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: None
Incompatibility: Strong acids, strong oxidizing agents
Decomposition Products: carbon dioxide, carbon monoxide, organic fumes and tin compounds.
SECTION 11: Toxicological Information
RTECS Data: No specific information available in the RTECS files. Alkyltin compounds are generally considered toxic.
Carcinogenic Effects: No data
Mutagenic Effects: No data
Tetratogenic Effects: No data
SECTION 12: Ecological Information
Ecological Information: No information available
SECTION 13: Disposal Considerations
Disposal: Dispose of according to local, state and federal regulations.
SECTION 14: Transportation
Shipping Name (CFR): Non-hazardous
Hazard Class (CFR): NA
Additional Hazard Class (CFR): NA
Packaging Group (CFR): NA
UN ID Number (CFR): NA
Shipping Name (IATA): Non-hazardous
Hazard Class (IATA): NA
Additional Hazard Class (IATA): NA
Packaging Group (IATA): NA
UN ID Number (IATA): NA
SECTION 15: Regulatory Information
TSCA: Listed on the TSCA inventory
SARA (Title 313): not regulated by Title 313
Second Ingredient: none
SECTION 16 - ADDITIONAL INFORMATION
N/A
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