Material Safety Data Sheet
Science Stuff, Inc.
1104 Newport Ave
Austin, TX 78753
Phone (512) 837-6020
Chemtrec 800-424-9300
24 Hour Emergency Assistance
Section 1 Identification
Product Number:C1712 
Health:
Flammability
Reactivity
Hazard Rating:
LeastSlightModerateHighExtreme
01234
NA = Not Applicable NE = Not Established
Product Name:Ethyl Acetate  Reagent A.C.S.
Trade/Chemical Synonyms 
Formula:CHCOOCH
RTECS:AH5425000 
C.A.SCAS# 141-78-6
Section 2 Component Mixture
Sara 313ComponentCAS Number%DimExposure Limits:
Ethyl Acetate  CAS# 141-78-6 100% w/w TXDS: orl-rat LD: 11 g/Kg 
Section 3 Hazard Identification (Also see section 11)
Keep away from heat and ignition sources. Harmful if swallowed. Avoid breathing vapors. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed. 
Section 4 First Aid Measures
Keep away from heat and ignition sources. Harmful if swallowed. Avoid breathing vapors. Use with adequate ventilation. Avoid contact with eyes, skin, and clothes. Wash thoroughly after handling. Keep container closed.

FIRST AID: SKIN: Remove contaminated clothing. Wash exposed area with soap and water. If symptoms persist, seek medical attention

EYES: Wash eyes with plenty of water for at least 15 minutes, lifting lids occasionally. Seek Medical Aid. INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen

INGESTION: If swallowed, induce vomiting immediately after giving two glasses of water. Never give anything by mouth to an unconcious person.
Section 5 Fire Fighting Measures
Fire Extinguisher Type:Carbon Dioxide, dry chemical powder or appropriate foam. Water may be effective for cooling, but may not eft exting.
Fire/Explosion Hazards:Fire possible at elevated tepuratures. Dust in sufficient quantities can be a dust explosion hazard.
Fire Fighting Procedure:Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and clothing.
Section 6 Accidental Release Measures
Evacuate area. Wear self-contained breathing apparatus and protective clothing. Eliminate all sources of ignition.cover with activated carbon absorb, take up place in closed containers. Vent area and wash spill.
Section 7 Handling and Storage
ethyl acetate is slowly decomposed by moisture. It reacts explosively with lithium aluminum hydride 
Section 8 Exposure Controls & Personal Protection
Respiratory Protection:NIOSH/MSHA-approved respirator
Ventilation: Mechanical: Hand Protection:NIOSH Approved Gloves
Local Exhaust: Eye Protection:Splash Goggles
Other Protective Equipment: Wear appropriate clothing to prevent skin exposure.ansi approved emergency eye wash and deluge showe
Section 9 Physical and Chemical Properties
Melting Point:-84cSpecific Gravity0.902
Boiling Point:77c Percent Volatile by Volume:
Vapor Pressure:73@20c Evaporation Rate:n/a
Vapor Density: 3 Evaporation Standard: Not Applicable
Solubility in Water: n/a Auto ignition Temperature: Not applicable
Appearance and Odor: white powder Lower Flamm. Limit in Air: 2.2%@38c
Flash Point: -3.3c Upper Flamm. Limit in Air: 11.5%@38c
Section 10 Stability and Reactivity Information
Stability: StableConditions to Avoid: None known
Materials to Avoid:
Oxidizing agents, metals, bases, amines.
Hazardous Decomposition Products:
Toxic fumes of: Carbon Monoxide, Carbon Dioxide
Hazardous Polymerization:Will Not Occur
Condition to Avoid:not relevant
Section 11 Additional Information
acute : may be harmful by inhalation, ingestion or skin absorrption. Causes skin irration. Vapor or mist is irritating to the eyes, mucos membranes and upper respiratory tract. Can cause cns depression. Prolonged exposure can cause nausea, head ache and vomiting.narcotic effects. Anemia. Target(efts of overexp).conditions aggravated/target organs. Persons with pre-existing eye,skin,or respiratory conditions may be susceptible. 
DOT Classification: Ethyl Acetate, 3, UN1173, PG II
DOT regulations may change from time to time. Please consult the most recent version of the relevant regulations.
Revision No:0Date Entered: 9/1/2006 Approved by: WPF

The information contained herein is believed to be accurate and is offered in good faith for the user's consideration and investigation. No warranty is expressed or implied regarding the completeness or accuracy of this information, whether originating from Science Stuff, Inc. or from an alternate source. Users of this material should satisfy themselves by independent investigation of current scientific and medical information that this material may be safely handled.