為實驗者效勞
2,6-Di-tert-butyl-4-methylphenol CAS: 128-37-0
Iodine, solution 0,05 mol/l (0,1 N)
CAS : 7553-56-2
Diethyl ether CAS: 60-29-7
Dibutyl ether CAS: 142-96-1
Indigo carmine C.I. 73015
CAS：860-22-0
