Sporicidal disinfectant is all of the following, except:

Sporicidal agents are : E – Ethylene oxide  F – Formaldehyde  G – Glutaraldehyde H – Halogens (moderate action on spores) Benzalkonium chloride is Quaternary ammonium (cationic) antiseptic which are not sporicidal. KDT 6/e, p 860 Phenol and Hexachlorophene are poor sporicidal.