0 ppm 24 Perchlorates Several FI 0 ppm 25 Perfluorohexane sulfonic acid (PFHxS) and its salts and related substances Several FI 0 ppm 26 Perfluorohexanoic acid (PFHxA) and its salts and related substances Several FI 0 ppm 27 Perfluorooctane sulfonates (PFOS) Several FI 0 ppm 28 Phenol and Phenol化合物几个0 ppm 29磷和磷化合物化合物几个fi 0 ppm 30邻苯二甲酸酯几个fi 0 ppm 31 ppm 31多溴的双苯基(PBBS)几个FI 0 ppm