Drain Cleaner Caustic Soda ✓

Caustic soda remains a powerful, cost-effective drain cleaner when used correctly. Its efficacy derives from saponification and protein hydrolysis, aided by exothermic heat. However, its extreme corrosiveness demands rigorous safety measures—including gloves, eye protection, and ventilation. For persistent clogs or older plumbing, mechanical methods (plumber’s snake) may be safer alternatives.

Immediately rinse skin/eyes with copious water for 15+ minutes. Do not induce vomiting if ingested—seek emergency medical care. drain cleaner caustic soda

| Hazard | Consequence | |--------|--------------| | Skin contact | Deep chemical burns, saponification of skin lipids | | Eye contact | Permanent corneal damage or blindness | | Inhalation of dust | Respiratory tract burns, pulmonary edema | | Ingestion | Esophageal and gastric perforation | Caustic soda remains a powerful