Dibutyl phthalate yog cov organic compound uas feem ntau siv los ua cov yas vim nws cov tshuaj lom neeg tsawg thiab cov kua dej ntau. Nrog cov tshuaj formula C₆H₄(CO₂C₄H₉)₂, nws yog cov roj tsis muaj xim, txawm tias cov qauv coj mus muag feem ntau daj.
Dabutyl phthalate siv rau dab tsi?
Dibutyl phthalate yog siv hauv ua cov yas hloov tau uas pom muaj ntau yam khoom siv. Nws zoo nkaus li muaj qhov mob me me (lub sijhawm luv) thiab mob ntev (ntev) toxicity.
YPuas yog dibutyl phthalate tshuaj lom?
Nws zoo nkaus li muaj kwv yees qis qis(lub sijhawm luv) thiab mob ntev (ntev) toxicity. Tsis muaj ntaub ntawv qhia txog qhov tshwm sim hauv tib neeg los ntawm kev nqus pa lossis qhov ncauj raug rau dibutyl phthalate, thiab tsuas yog cov teebmeem me me tau raug sau tseg hauv cov tsiaj uas nqus tau.
Cov khoom lag luam twg muaj dibutyl phthalate?
Dibutyl phthalate yog nyob rau hauv ntau yam khoom siv tu tus kheej xws li tshuaj tsuag plaub hau, tshuaj tua kab, thiab txhuam hniav[2]. Nws kuj tseem siv tau rau hauv qee cov khoom siv tu tsev, yas, kua nplaum, xim, thiab foob pob ua ntxaij fule [3].
Puas yog dibutyl phthalate txwv?
Nws yog qhov xav tias muaj kev cuam tshuam endocrine. Nws tau siv ntau yam khoom siv, piv txwv li, ntsia thawv polish, tab sis cov kev siv no tau poob qis txij li xyoo 2006. Nws raug txwv rau hauv cov menyuam yaus cov khoom ua si, hauv qhov ntau ntawm 1000 ppm lossis ntau dua, nyob rau hauv nqe lus 108 ntawm Consumer Product Safety Improvement Act of2008 (CPSIA).
