I'm assuming you meant "PIF PAF MSDS" which seems to be a jumbled collection of terms. However, I believe you might be referring to a popular children's game or nursery rhyme, and a reference to safety data sheets. I'll put together an essay on a creative interpretation.
OSHA 29 CFR 1910.1200 – employer must maintain SDS for each hazardous chemical. EU: REACH (EC 1907/2006) + CLP Regulation – SDS must be in official language. International: GHS purple book.
The ingredients for the Pifpaf Liq Mosquito Kit typically include: prallethrin, transfluthrin, and other inert ingredients. صيدلية النهدي
Highly effective against flying insects like mosquitoes and flies.