Acetic Anhydride poses a hazards from exposure to mouth, nose and throat, skin, eyes that can cause cough, shortness of breath, sore throat, skin burns, blisters, redness and pain in the eyes, abdominal pain and shock.
when working with acetic anhydride, safety precautions include:
1. REFRAIN from any form of CONTACT. Wear protective clothing, gloves, goggles and face shield/ breathing protection.
2. Provide adequate ventilation.
3. Avoid open flames and smoking.
4. Use explosion-proof electrical equipment.