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Ilana arọwọto ṣafikun nkan ti o ni ihamọ D4 ni fifọ awọn ohun ikunra, D5, ti o munadoko ni Oṣu Kini Ọjọ 31, Ọdun 2018
- D4 (Octamethylcyclotetrasiloxane) D4 - D5 (Decamethylcyclopentasiloxane) D5 - D6 (Dodecamethylcyclohexasiloxane) D6 Ihamọ ti D4 ati D5 ni Personal Itoju Awọn ọja: Octamethylcyclotetrasiloxane (D4) ati decamethylcyclopentasiloxane (D4) ati decamethylcyclopentasiloxane (D4) ti a ti fi kun si sub-X5A.Ka siwaju
