Minister of State for Power, Mr. K.C. Venugopal held that over 259 lakh Compact Fluorescent Lamps (CFLs) have been distributed under Bachat Lamp Yojana, BLY and the scheme...
Vermilion or Cinnabar or China Red is Mercuric sulfide or HgS. Like most mercury compounds it is considered toxic. Vermilion is now produced by reacting mercury with molten...
