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isobutyl acetate 110-19-0 MSDS
Name: Isobutyl acetate 98% Material Safety Data Sheet
Synonym: 2-Methylpropyl acetat
CAS: 110-19-0
Section 1 - Chemical Product   MSDS Name:Isobutyl acetate 98% Material Safety Data Sheet
Synonym:2-Methylpropyl acetat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
110-19-0 Isobutyl acetate 98.0 203-745-1
Hazard Symbols: F
Risk Phrases: 11

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Highly flammable.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation. Inhalation of high concentrations may cause narcotic effects. Vapors may cause dizziness or suffocation. Inhalation of vapors may cause nausea, vomiting, dizziness, and loss of consciousness.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back.
Combustible liquid. Can form explosive mixtures at temperatures above the flashpoint. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire.
Flammable liquid and vapor. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. Use water spray, dry chemical, carbon dioxide, or chemical foam. Do NOT use straight streams of water.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Remove all sources of ignition. A vapor suppressing foam may be used to reduce vapors. Water spray may reduce vapor but may not prevent ignition in closed spaces.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Ground and bond containers when transferring material. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 110-19-0: United Kingdom, WEL - TWA: 150 ppm TWA; 724 mg/m3 TWA United Kingdom, WEL - STEL: 187 ppm STEL; 903 mg/m3 STEL United States OSHA: 150 ppm TWA; 700 mg/m3 TWA Belgium - TWA: 150 ppm VLE; 723 mg/m3 VLE France - VME: 150 ppm VME; 710 mg/m3 VME France - VLE: 200 ppm VLE; 940 mg/m3 VLE Germany: 100 ppm TWA; 480 mg/m3 TWA Malaysia: 150 ppm TWA; 713 mg/m3 TWA Netherlands: 150 mg/m3 STEL Netherlands: 700 mg/m3 MAC Spain: 150 ppm VLA-ED; 724 mg/m3 VLA-ED Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: clear, colorless
Odor: fruity odor
pH: Not available.
Vapor Pressure: 15 mmHg @ 20 C
Viscosity: 0.7 mPas 20 deg C
Boiling Point: 118 deg C
Freezing/Melting Point: -99 deg C
Autoignition Temperature: 423 deg C ( 793.40 deg F)
Flash Point: 18 deg C ( 64.40 deg F)
Explosion Limits, lower: 2.40 vol %
Explosion Limits, upper: 10.50 vol %
Decomposition Temperature:
Solubility in water: Slightly soluble.
Specific Gravity/Density: .8730g/cm3
Molecular Formula: C6H12O2
Molecular Weight: 116.16

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxidizing agents, strong acids, alkalies, nitrates.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 110-19-0: AI4025000 LD50/LC50:
CAS# 110-19-0: Draize test, rabbit, eye: 500 mg/24H Moderate; Draize test, rabbit, skin: 500 mg/24H Moderate; Oral, rabbit: LD50 = 4763 mg/kg; Oral, rat: LD50 = 13400 mg/kg; Skin, rabbit: LD50 = >17400 mg/kg.
Carcinogenicity:
Isobutyl acetate - 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: ISOBUTYL ACETATE
Hazard Class: 3
UN Number: 1213
Packing Group: II
IMO
Shipping Name: ISOBUTYL ACETATE
Hazard Class: 3.2
UN Number: 1213
Packing Group: II
RID/ADR
Shipping Name: ISOBUTYL ACETATE
Hazard Class: 3
UN Number: 1213
Packing group: II
USA RQ: CAS# 110-19-0: 5000 lb final RQ (Listed under Butyl acetate); 2270 kg fi

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: F
Risk Phrases:
R 11 Highly flammable.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 23 Do not inhale gas/fumes/vapour/spray.
S 29 Do not empty into drains.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 110-19-0: 1
Canada
CAS# 110-19-0 is listed on Canada's DSL List.
CAS# 110-19-0 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 110-19-0 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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