... conditions. NaOH is incompatible with metals such as aluminum, tin, and zinc, as well as their alloys.
Handling and storage:
Sodium hydroxide should be stored in its original container and kept locked.
The container must be corrosion-resistant with a durable inner lining.
Store in a cool, well-ventilated area away from water and moisture.
Packaging and delivery:
25 kg (2 layered bags), on a wooden pallet.
25 kg (2 layered bags), bulk bags.