為實驗者效勞
Barium hydroxide 8-hydrate CAS:12230-71-6
500G
Decahydronaphthalene CAS: 91-17-8
Dibutylamine CAS: 111-92-2
L(+)-Tartaric acid
CAS :87-69-4
Diethylene glycol monoethyl ether CAS: 111-90-0
