Ethylparaben CAS: 120-47-8 Chaw Tsim Khoom Siv

Ethylparaben siv dav ua cov tshuaj tiv thaiv kab mob hauv cov tshuaj pleev ib ce, cov khoom noj, thiab cov tshuaj. Nws siv tau ib leeg lossis ua ke nrog lwm cov paraben esters lossis nrog lwm cov tshuaj tiv thaiv kab mob. Hauv cov tshuaj pleev ib ce nws yog ib qho ntawm cov tshuaj tiv thaiv uas siv ntau tshaj plaws. Cov parabens ua haujlwm tau zoo dua li ntau yam pH thiab muaj ntau yam kev ua haujlwm tiv thaiv kab mob, txawm hais tias lawv ua haujlwm tau zoo tshaj plaws tiv thaiv cov poov xab thiab pwm. Vim yog cov parabens tsis yaj, cov ntsev paraben, tshwj xeeb tshaj yog cov ntsev sodium, feem ntau siv. Txawm li cas los xij, qhov no yuav ua rau pH ntawm cov tshuaj tsis zoo buffered ua alkaline ntau dua. Ethylparaben feem ntau yog siv ua tshuaj tua kab mob hauv cov tshuaj pleev ib ce, khoom noj thiab tshuaj. Nws kuj tseem siv tau ua cov tshuaj tiv thaiv pub tsiaj thiab tshuaj tua kab mob rau cov kab mob. Ethylparaben yog cov tshuaj tiv thaiv uas siv hauv cov tshuaj pleev ib ce thiab cov khoom siv tu tus kheej kom ntev lub sijhawm txee los ntawm kev tiv thaiv kev kis kab mob microbial.