d031b852_ध_रस_यन___क__स_च____व_क_प_ड_य___Source_and_description
[Chemical name] naphthalene [Chemical formula] C10H8 [Common or alternative name] moth balls [Source and description] 
Hardware store or grocery store.
सरलता से उपलब्ध रसायनों की सूची - विकिपीडिया