Applications: P-Dichlorobenzene is sometimes used as a deodorant for garbage and restrooms, as well as an insecticide for control of fruit borers and ants. May be applied to tobacco seed beds for blue mold control; For the control of peach tree borer; And mildew and mold on leather and fabrics. PARA-dichlorobenzene may have had minor use as an extreme-pressure lubricant. Applications include use as an intermediate in organic synthesis and as on animal repellant. Use in pig stalls as an odor control agent.