whereas the identification and determination of silver nitrate, the identification and determination of silver nitrate, the identification and determination of selenium disulphide in anti-dandruff shampoos, the determination of soluble barium and soluble strontium in pigments in the form of salts or lakes, the identification and determination of benzyl alcohol, the identification of zirconium, and the determination of zirconium, aluminium and chlorine in non-aerosol antiperspirants and the identification and determination of hexamidine, dibromohexamidine, dibromopro-pamidine and chlorhexidine, constitute a fifth step;
ker kvalitativno in kvantitativno določanje srebrovega nitrata, kvalitativno in kvantitativno določanje selenovega disulfida v šamponih proti prhljaju, kvantitativno določanje topnega barija in topnega stroncija v pigmentih v obliki soli ali barvil, kvalitativno in kvantitativno določanje benzilnega alkohola, kvalitativno določanje cirkonija in kvantitativno določanje cirkonija, aluminija in klora v sredstvih proti potenju, ki niso v obliki razpršila, kvantitativno in kvalitativno določanje heksamidina, dibromoheksamidina, dibromopropamidina in klorheksidina sestavljajo peti korak;