Piperazine Anhydrous is used as pharmaceutical intermediates,mainly for the production of anthelmintics piperazine-phosphate,citrate piperazine,and fluoride Fen and quiet, it hurts set, rifampicin.

In the feed industry, anhydrous piperazine can be used as repellent health care agent, the repellent rate is usually more than 80%, with the rapid development of domestic feed additives, repellent health care drug has been widely used in animal husbandry, known as the main ingredient of feed additives indispensable.
Piperazine, also known as ascaris, is a safe and effective anti-ascaris and anti-pinworm drug. It can paralyze the ascaris muscle, prevent the body from attaching to the intestinal wall of the host, and then discharge out of the body with feces.
In addition to ascaris, it also has certain effect on ostomatode nematode and spirochete nematode, and has been widely used in veterinary clinic.
Although the spectrum of insect resistance is narrow, but use safety, the effect is true, the animal that suffers from gastroenteritis also can be taken safely.