Most vendors catering to the hobbyist market focus on high-purity or "food-grade" lye to ensure consistency in chemical reactions.
As a Class 8 Corrosive material, lye is subject to strict Department of Transportation (DOT) regulations in the United States and similar oversight elsewhere. buy lye online
: Lye is generally prohibited from air travel. Orders must be shipped via ground services, which can lead to longer delivery times. Most vendors catering to the hobbyist market focus
A thorough understanding of these safety measures is necessary before attempting to purchase or use lye for any project. buy lye online
: When dissolving lye, always add the lye to the liquid (water or milk), never the reverse. Adding liquid to a large amount of lye can cause a sudden, violent eruption of heat and corrosive liquid.