為實驗者效勞
o-Cresolphthalein, indicator CAS: 596-27-0
Silver nitrate
CAS: 7761-88-8
Iodine, solution 0,05 mol/l (0,1 N)
CAS : 7553-56-2
Dextrin white CAS: 9004-53-9
Diacetylmonoxime CAS: 57-71-6
