為實驗者效勞
Copper(II) sulfate 5-hydrate CAS: 7758-99-8
Decahydronaphthalene CAS: 91-17-8
Potassium permanganate
CAS：7722-64-7
Diethyl ether CAS: 60-29-7
Silver nitrate
CAS: 7761-88-8
