Isulfure ye-industrial yimveliso ebalulekileyo yeekhemikhali kunye nesiseko semathiriyeli ekrwada, esetyenziswa kakhulu kwimichiza, ishishini elikhanyayo, i-pesticide, irabha, idayi, iphepha kunye namanye amacandelo oshishino. Isulfure yeshishini eliqinileyo ikwimo yentlama, umgubo, igranule kunye neflake, etyheli okanye emthubi okhanyayo. Thina...
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