DIMETHYL CARBONATE
Synonym:
  Synonyms * Methyl carbonate * Methyl carbonate ((MeO)2CO)
CAS Number : 616-38-6
HAZARD (UN)
EXPOSURE CONTROLS/PERSONAL PROTECTION
HMIS RATING
     HEALTH:  1
     FLAMMABILITY:  4
     REACTIVITY:  1
NFPA RATING
     HEALTH:  1
     FLAMMABILITY:  4
     REACTIVITY:  1  For additional information on toxicity, please refer to Section 11.
EMERGENCY OVERVIEW
     Flammable (USA) Highly Flammable (EU).  Irritant.  Irritating to eyes, respiratory system and skin.  May develop pressure.
     Target organ(s):  Kidneys.  Eyes.
ENGINEERING CONTROLS
     Safety shower and eye bath.  Use nonsparking tools.  Mechanical exhaust required.
GENERAL HYGIENE MEASURES
     Remove and wash contaminated clothing promptly.  Wash thoroughly after handling.
PERSONAL PROTECTIVE EQUIPMENT
     Respiratory:  Government approved respirator.
     Hand:  Compatible chemical-resistant gloves.
     Eye:  Chemical safety goggles.
HANDLING
     User Exposure:  Do not breathe vapor.  Do not get in eyes, on skin, on clothing.  Avoid prolonged or repeated exposure.
STORAGE
     Suitable:  Keep tightly closed.  Keep away from heat, sparks, and open flame.

FIRE FIGHTING MEASURES

FIRST-AID MEASURES
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
     Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves.
METHODS FOR CLEANING UP
     Cover with dry-lime, sand, or soda ash.  Place in covered containers using non-sparking tools and transport outdoors.  Ventilate area and wash spill site after material pickup is complete.
PROCEDURE TO BE FOLLOWED IN CASE OF LEAK OR SPILL
     Evacuate area.  Shut off all sources of ignition.  Use nonsparking tools.
EXTINGUISHING MEDIA
     Suitable:  Carbon dioxide, dry chemical powder, or appropriate foam.
     Unsuitable:  Water may be effective for cooling, but may not effect extinguishment.
FLASH POINT
     60.8 ?F  16 ?C  Method:  closed cup
AUTOIGNITION TEMP
     N/A
FLAMMABILITY
     N/A
FIREFIGHTING
     Protective Equipment:  Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
     Specific Hazard(s):  Flammable liquid.  Emits toxic fumes under fire conditions.
FLAMMABLE HAZARDS
     Flammable Hazards:  Yes
EXPLOSION HAZARDS
     Vapor may travel considerable distance to source of ignition and flash back.  Container explosion may occur under fire conditions.  Forms explosive mixtures in air.
EXPLOSION LIMITS
     Lower:  4.22 %  Upper:  12.87 %
ORAL EXPOSURE
     If swallowed, wash out mouth with water provided person is conscious.  Call a physician.
INHALATION EXPOSURE
     If inhaled, remove to fresh air.  If not breathing give artificial respiration.  If breathing is difficult, give oxygen.
DERMAL EXPOSURE
     In case of contact, immediately wash skin with soap and copious amounts of water.
EYE EXPOSURE
     In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.
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Reference: Sigma-Aldrich, Catalog #39879

The information contained herein is based on data considered accurate.
However,no warranty is expressed or implied regarding the accuracy of these data or the results to be obtained from the use thereof.
Thailand Research Fund/Chulalongkorn University assume no responsibility for personal injury or property damage to users or third parties caused by the material.
Such users assume all risks associated with the use of the material.