Get medical aid. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. No specific antidote exists.
Combustion generates toxic fumes.
For small fires, use water spray, dry chemical, carbon dioxide or chemical foam. Use proper personal protective equipment as indicated in Section 8. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Use with adequate ventilation.