I asked him to check the bottle. He used to keep the bottle in an open Almirah. So just by making one or two nice observations you could diagnose the cause of death. But of course the court will require more rigorous proof. Oh sure Tarun.
Selenium is a nonmetallic element closely related to sulphur.
It is found commercially in steel and copper alloys and metal bluing solution as we have seen just now. It is also used for making stained glass, ink and even cosmetics. A suspension of selenium disulphide has been used as a shampoo in the treatment of seborrhoea, which is a kind of skin disease. I do use a shampoo for dandruff. I don't know.