Only 1 x 1kg container of this product may be shipped per order with Australia Post. It may NOT be combined with any other dangerous goods such as sodium hydroxide (caustic Soda).  Ordering more than 1kg will result in refund for any greater than one. 
Shipping multiple items can be done with Border Express for an additional $40 dangerous goods fee. Please advise if this is your wish and we will calculate manually for you. If you need more than one caustic with Australia Post please place a separate order for each bottle to allow shipping.

Potassium Hydroxide is the form of caustic required for the manufacture of soap that will remain liquid after completion and dilution. Used in making liquid soaps and soap based shampoos especially. This product is a flake that is <=100%.

INCI: Potassium Hydroxide
CAS Number:
1310-58-3

 This product cannot be shipped by us internationally.

This product is considered dangerous goods.  Do not ingest.  Keep away from children and animals.  Always wear gloves and goggles when handling potassium hydroxide.

SDS DOCUMENT