Dibutyltin dilaurate
CAS No.: 77-58-7
Synonyms:
Formula: C32H64O4Sn
Exact Mass: 632.38300
Molecular Weight: 631.54900
PSA: 52.60000
LogP: 10.95700
Dibutyltin dilaurate 77-58-7 MSDS
Name: Dibutyltin dilaurate Material Safety Data Sheet
Synonym:
CAS: 77-58-7
Section 1 - Chemical Product   MSDS Name:Dibutyltin dilaurate Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
77-58-7 Dibutyltin dilaurate 201-039-8
Hazard Symbols: T+ N
Risk Phrases: 25 26 36/38 50/53

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Toxic if swallowed. Very toxic by inhalation. Irritating to eyes and skin. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Potential Health Effects
Eye:
Causes eye irritation. Causes redness and pain.
Skin:
Causes skin irritation. Causes redness and pain. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. Causes gastrointestinal irritation with nausea, vomiting and diarrhea. Toxic if swallowed.
Inhalation:
May be fatal if inhaled. May cause respiratory tract irritation. May cause burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid immediately. Wash mouth out with water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container. Do not let this chemical enter the environment.

Section 7 - HANDLING and STORAGE
  Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 77-58-7: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: yellowish
Odor: characteristic odor
pH: Not available.
Vapor Pressure: 0.2mmHg @160 deg C
Viscosity: 20-50 mPa.s @20 deg C
Boiling Point: 205 deg C @12mmHg
Freezing/Melting Point: 16 - 18 deg C
Autoignition Temperature: > 200 deg C (> 392.00 deg F)
Flash Point: 149 deg C ( 300.20 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: >250 deg C
Solubility in water: Insoluble.
Specific Gravity/Density: 1.050
Molecular Formula: C32H64O4Sn
Molecular Weight: 631.57

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, tin/tin oxides.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 77-58-7: WH7000000 LD50/LC50:
CAS# 77-58-7: Draize test, rabbit, eye: 100 mg/24H Moderate; Draize test, rabbit, skin: 500 mg Severe; Inhalation, mouse: LC50 = 150 mg/m3/2H; Oral, mouse: LD50 = 210 mg/kg; Oral, rabbit: LD50 = 100 mg/kg; Oral, rat: LD50 = 175 mg/kg.
Carcinogenicity:
Dibutyltin dilaurate - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Other No information available.

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: ORGANOTIN COMPOUND, LIQUID, N.O.S.
Hazard Class: 6.1
UN Number: 2788
Packing Group: III
IMO
Shipping Name: ORGANOTIN COMPOUND, LIQUID, N.O.S.
Hazard Class: 6.1
UN Number: 2788
Packing Group: III
RID/ADR
Shipping Name: ORGANOTIN COMPOUND, LIQUID, N.O.S.
Hazard Class: 6.1
UN Number: 2788
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+ N
Risk Phrases:
R 25 Toxic if swallowed.
R 26 Very toxic by inhalation.
R 36/38 Irritating to eyes and skin.
R 50/53 Very toxic to aquatic organisms, may cause
long-term adverse effects in the aquatic environment.
Safety Phrases:
S 28A After contact with skin, wash immediately with
plenty of water.
S 29 Do not empty into drains.
S 36/37 Wear suitable protective clothing and
gloves.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
S 61 Avoid release to the environment. Refer to
special instructions/safety data sheets.
WGK (Water Danger/Protection)
CAS# 77-58-7: 2
Canada
CAS# 77-58-7 is listed on Canada's DSL List.
CAS# 77-58-7 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 77-58-7 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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