4-CPA CAS:122-88-3 Onye Na-eweta Ngwaahịa

4-chlorophenoxy acetic acid (4-CPA), ihe sitere na chlorine nke phenoxyacetic acid (PA), bụ ihe na-achịkwa uto osisi nke a na-eji dị ka ahịhịa ndụ. Dịka ihe na-achịkwa uto osisi, osisi nwere ike ịmịkọrọ ya site na mgbọrọgwụ, ogwe osisi, akwụkwọ, okooko osisi na mkpụrụ osisi. A na-eji ya egbochi mmịpụta nke okooko osisi na mkpụrụ osisi, igbochi mgbọrọgwụ nke agwa, kwalite mkpụrụ osisi, kpalite mmepụta nke mkpụrụ osisi na-enweghị mkpụrụ, site na ịgbasa okooko osisi. A na-ejikwa ya maka ịcha na ịcha mkpụrụ osisi. Ọ na-arụ ọrụ nke ọma mgbe ejiri ya na 0.1% monopotassium phosphate. Ọ na-enwekwa mmetụta ọgwụ ogwu na oke dose.