1. Inā hoʻohana a mālama ʻia e like me nā kikoʻī, ʻaʻole ia e decompose
Hōʻalo i ka pili ʻana me nā oxides, moisture/humidity, wela
2. He mea maʻalahi ia i ka makū a me ke ahi, no laila pono e mālama ʻia i loko o ka friji, a ʻaʻole pono ka mahana hoʻohana ma mua o 80 oC.