Tea tree oil；Oil of melaleuca terpinen-4-ol type's cas code is 68647-73-4
Cooler 517's cas code is 68489-14-5
Cassia oil China ext Cinnamomum cassia Presl's cas code is 8007-80-5
Geranium oil,Pelargonium graveolens,ext's cas code is 8000-46-2 It is a green yellow or amber clear liquid, it has a rose like aroma and mint like aroma
Wintergreen oil，Gaultheria yunnanensis（Fr.) Rehd's cas code is 68917-75-9
Eucalyptus globulus oil ex Eucalyptus globulus Labill's cas code is 90082-51-2
