a56d19bc_A_Practical_Guide_to_First_Aid__Chemical
[Route of Exposure] Skin Contact Eye contact Ingestion Inhalation [Suggested Recommendations] Eye Contact: Avoid direct contact. Wear chemical protective gloves if necessary. Immediately flush the contaminated eye(s) with lukewarm, gently flowing water for 15-20 minutes, while holding the eyelid(s) open. Remove contact lenses, if present and easy to do. Take care not to rinse contaminated water into the unaffected eye or onto the face. DO NOT use benzalkonium chloride (Zephiran¨) for eye contact. If sterile 1% calcium gluconate solution is available, limit flushing with water to 5 minutes. Then, repeatedly irrigate the eye using a syringe filled with 1% calcium gluconate solution. Ingestion: No special procedures are recommended. (Heard, et al., 2003) Immediately call a Poison Center or doctor and follow their advice. *Note: Specific procedures for using benzalkonium chloride (Zephiran¨) and calcium gluconate gel are described in Honeywell, 2006, Ozcan, et al. 2012, and Segal, 2000. Consult with a doctor to develop protocols and to arrange for specialized, advanced training for first-aid providers who may be required to treat hydrofluoric acid exposures. Note: It may be appropriate to include Note to Physicians / Special Instructions for hydrofluoric acid  See Appendix 4. [Chemical] 
Hydrofluoric acid
CCOHS: Products & Services: The MSDS - A Practical Guide to First Aid
Chemical