Safety Considerations:
Corrosiveness: Caustic soda 40% is extremely corrosive and can cause severe burns to skin and eyes. Proper protective equipment, such as gloves and goggles, should be used when handling.
Inhalation Hazard: The vapors from caustic soda can irritate the respiratory tract. Use in well-ventilated areas or under a fume hood to avoid inhalation of harmful fumes.