16. 以下是一個防水透明防曬膠的配方，請問此配方中何者為防曬成分?①Stearic acid (4.0g) ②Cetyl alcohol (10.5g) ③Mineral oil (20.0g) ④Benzophenone-3 (3.0g) ⑤Grillocose (1.0g) ⑥DEA-cetyl phosphate (2.0g) ⑦Homosalate (4.0g) ⑧Octyl methoxycinnamate (2.5g) ⑨Propylene glycol (3.0g) ⑩TEA(0.2g) 加水至總量 100 g (A) ④⑥⑦ (B) ④⑦⑧ (C) ⑥⑦⑧ (D) ⑥⑧⑨