Sodium Hydroxide (Lye) (Pick up or Local Delivery Only - No Courier)
WE DO NOT SHIP SODIUM HYDROXIDE VIA COURIER - PLEASE SELECT PICK UP OR LOCAL DELIVERY ONLY At room temperature, sodium hydroxide is a white crystalline odorless solid that absorbs moisture from the air. It is a manufactured substance. When dissolved in water or neutralized with acid it liberates substantial heat, which may be sufficient to ignite combustible materials. Sodium hydroxide is very corrosive. Other common names include caustic soda and lye. Sodium hydroxide is used to manufacture soaps, rayon, paper, explosives, dyestuffs, and petroleum products. It is commonly present in commercial drain and oven cleaners. 1kg available instore & online 5kg available online only - please allow 3-5 business days