Which one of the following statements is correct?

Question

$\begin {array} {1 1} (1)\;Sucralose\: is\: an\: antiseptic & \quad (2)\;Lactic \: acid\: is\: an\: antimicrobial \\ (3)\;Seconal\: is\: an\: antipyretic & \quad (4)\;Chloroxylenol\: is\: a \: tranquilizer \end {array}$