- D4 (Octamethylcyclotetrasiloxane) D4 - D5 (Decamethylcyclopentasiloxane) D5 - D6 (Dodecamethylcyclohexasiloxane) D6 Xaddidaadda D4 iyo D5 ee Daryeelka Shakhsi ahaaneed : Octamethylcyclotetrasiloxane (D4) iyo decamethylcyclopentasiloxane
Akhri wax dheeraad ah