ʻO ESO kahi mea plasticizer kōkua, i hana maikaʻi ʻia mai nā kumu kūlohelohe kiʻekiʻe a ua hala i nā hoʻāʻo ʻona o ka Center Control Center, Shanghai Food and Drug Administration a me SGS.
Nā noi
ʻO nā huahana PVC āpau, e like me nā kiʻiʻoniʻoni PVC, nā ʻili, ke kaula a me nā uea, nā mea pāʻani, nā paipu, a me nā mea ʻē aʻe. Hiki ke hoʻohana ʻia ʻo ESO ma PCB e pani ai i ka aila tung.