Phthalates muaj ntau yam kev siv loj:
Plasticizers: phthalatestau dav siv los ua plasticisers hauv cov yas los ua cov yas softer thiab ruaj khov thiab ua kom lawv cov pob tshab thiab ua haujlwm tau zoo. Cov ntawv siv feem ntau suav nrog cov khoom siv polyvinyl chloride (PVC), txheej, roj hmab thiab hluavtaws tawv.
Cov kuab tshuaj: phthalates muaj cov solubility zoo thiab tuaj yeem siv los ua cov kuab tshuaj organic, uas yog siv dav hauv inks, pigments, fragrances, adhesives, thiab lwm yam.
Kev ceev faj cia:Khaws rau hauv ib qho chaw txias, ventilated warehouse. Qhov kub cia yuav tsum tsis pub tshaj 37 degree. Nws yuav tsum tau muab cais los ntawm oxidants thiab edible tshuaj, thiab tsis txhob sib tov cia. Khaws lub thawv kaw kom nruj. Khaws kom deb ntawm qhov hluav taws kub thiab qhov chaw kub. Lub tsev khaws khoom yuav tsum tau nruab nrog cov khoom siv tiv thaiv xob laim. Cov pa hluav taws xob yuav tsum tau nruab nrog cov khoom siv hauv av kom tshem tawm cov hluav taws xob zoo li qub. Siv cov teeb pom kev tawg-pov thawj thiab qhov cua qhov chaw. Nws yog txwv tsis pub siv cov cuab yeej siv thiab cov cuab yeej uas nquag ua rau lub txim taws. Lub chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm txheej ceev thiab cov ntaub ntawv tsim nyog.