PHTHALIC ANHYDRIDE, 99+%, A.C.S. REAGENT
Synonym:
  Synonyms * Anhydride phtalique (French) * Anhydrid kyseliny ftalove (Czech) * Anidride ftalica (Italian) * 1,2-Benzenedicarboxylic acid anhydride * 1,3-Dioxophthalan * ESEN * Ftaalzuuranhydride (Dutch) * Ftalanhydrid (Czech) * Ftalowy bezwodnik (Polish) * Isobenzofuran, 1,3-dihydro-1,3-dioxo- * 1,3-Isobenzofurandione * NCI-C03601 * Phthalandione * 1,3-Phthalandione * Phthalic acid anhydride * Phthalic anhydride (ACGIH:OSHA) * Phthalsaeureanhydrid (German) * RCRA waste number U190 * Retarder AK * Retarder PD * Vulkalent B
CAS Number : 85-44-9
HAZARD (GHS)
EXPOSURE CONTROLS/PERSONAL PROTECTION
Harmful if swallowed / Cause skin irritation / Cause serious eye damage / May cause allergy or asthma symptoms or breathing difficulties if inhaled / May cause an allergic skin reaction / Suspected of damaging fertility or the unborn child / May cause respiratory irritation; or may cause drowsiness or dizziness / Cause damage to organ (respiratory) / harmful to aquatic life
ENGINEERING CONTROLS
     Safety shower and eye bath.  Mechanical exhaust required.
GENERAL HYGIENE MEASURES
     Wash thoroughly after handling.
PERSONAL PROTECTIVE EQUIPMENT
     Respiratory Protection:  Government approved respirator.
     Hand Protection:  Compatible chemical-resistant gloves.
     Eye Protection:  Chemical safety goggles.
HANDLING
     Directions for Safe Handling:  Do not breathe dust.  Avoid contact with eyes, skin, and clothing.  Avoid prolonged or repeated exposure.
STORAGE
     Conditions of Storage:  Keep tightly closed.

FIRE FIGHTING MEASURES

FIRST-AID MEASURES
PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
     Evacuate area.
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
     Wear respirator, chemical safety goggles, rubber boots, and heavy rubber gloves.
METHODS FOR CLEANING UP
     Sweep up, place in a bag and hold for waste disposal.  Avoid raising dust.  Ventilate area and wash spill site after material pickup is complete.
EXTINGUISHING MEDIA
     Suitable:  Water spray.  Carbon dioxide, dry chemical powder, or appropriate foam.
SPECIAL RISKS
     Specific Hazard(s):  Emits toxic fumes under fire conditions.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
     Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
AFTER INHALATION
     If inhaled, remove to fresh air.  If not breathing give artificial respiration.  If breathing is difficult, give oxygen.
AFTER SKIN CONTACT
     In case of skin contact, flush with copious amounts of water for at least 15 minutes.  Remove contaminated clothing and shoes.  Call a physician.
AFTER EYE CONTACT
     In case of contact with eyes, flush with copious amounts of water for at least 15 minutes.  Assure adequate flushing by separating the eyelids with fingers.  Call a physician.
AFTER INGESTION
     If swallowed, wash out mouth with water provided person is conscious.  Call a physician.
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Reference: Sigma-Aldrich Pte., Ltd.  Pasir Panjang Road 118529 Singapore, Catalog #320064

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Such users assume all risks associated with the use of the material.