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1.antimicrobial: can be used to personal care product, construction coating, adhesive, sealant, textile, leather, metal working fluid, air filter, etc.
2.medicine function: can be used to disinfector, ointment.
3.Agrochemical: fruit tree, peanut, wheat, vegetable, etc. good disinfector for silkworm, SPT and similar product has big potential market in pesticides based on high efficient, environmental friendly, low toxic characteristic.

SPT is a kind of pyridine compound which has high biology activity, easy to use and safe, good stability,can be used to transparent product.