21 | 50-00-0 | | Formaldehyde Solution; Formalin, Formol, Morbicid; Veracur | | Formalin (larutan) | CH2O | Masih dipergunakan | | |
22 | - | | Chlorotrifluoromethane | | CFC-13 | CClF3 | Terbatas dipergunakan | | |
23 | 56-23-5 | | Tetrachloromethane; Perchloromethane; Necatorina; Bezinoform | | CCL4 (Karbon Tetraklorida) | CCl4 | Terbatas dipergunakan | | |
24 | 75-69-4 | | Trichloromonofluoromethane; Fluorotrichloromethane; Freon 11; frigen 11; Areton 11 | | CFC-11 | CCl3F | Terbatas dipergunakan | | |
25 | 75-44-5 | | Phosgene; Carbonic dichloride; Carbonyl chloride; Chloroformyl chloride | | Fosgen | CCl2O | Masih dipergunakan | | |
26 | 75-71-8 | | Dichlorodifluoromethane; Areton 12; Freon 12; Frigen 12; Genetron 12; Halon; Isotron 2 | | CFC-12 | CCl2F2 | Terbatas dipergunakan | | |
27 | - | | Bromotrifluoromethane | | Halon-1301 | CBrF3 | Terbatas dipergunakan | | |
28 | - | | Bromochlorodifluoromethane | | Halon-1211 | CBrClF2 | Terbatas dipergunakan | | |
29 | 126-72-7 | | Tris(2,3-dibromopropyl) phosphate; | | Tris-BP | C9H15Br6O4P | Terbatas dipergunakan | | |
30 | 100-21-0 | 2917.36.00 | Teraphtalic acid; 1,4- benzenedicarboxyclic acid; p-pthalic acid, Tepthol | - | Asam Teraftalik | C8H6O4 | Masih dipergunakan | - | |
31 | 93-76-5 | | Esterone 245; Trioxone; Weedone. | | 2,4,5-Trichlorophenoxyacetic Acid | C8H5Cl3O3 | Terbatas dipergunakan | | |
32 | 85-44-9 | | Pthalic anhydride; 1,3-isobenzofurandione | | Ftalik Anhidrida | C8H4O3 | Masih dipergunakan | | |
33 | 298-00-0 | | E 601; ENT 17292; Dalf(Obsolute) Dimethyl parathion; parathion-methyl; Metron Penncap M; Metron; Folidol-M; Metacide Metaphos; Nitrox 80. | | Methyl-parathion (Emulsi dengan kandungan 19,5%, 40%, 50%, 60% active
ingredient. Debu dengan kandun | C8H10NO5PS | Terbatas dipergunakan | | |
34 | 100-44-7 | 2903.99.00 | Benzil chloride; (chloromethyl)benzene; Alpha-chlorotoluena | - | Bensil Klorida | C7H7Cl | Masih dipergunakan | - | |
35 | 6923-22-4 | | 5D9129; ENT 27129; Monocron; Azodrin; Nuracron. | | Monocrotophos (terlarut dalam formulasi melebihi 600 gr active ingredient/liter | C7H14NO5P | Terbatas dipergunakan | | |
36 | 87-86-5 | | PCP; Ponta; Penchloroe; Santhophene 20. | | Pentachlorophenol | C6HCl5O | Terbatas dipergunakan | | |
37 | 62-53-3 | 2921.41.00 | Anilene; Benzanamine; Aniline oil; Phenylamine; Aminobenzene; Aminophen; Tyanol | - | Anilin | C6H7N | Masih dipergunakan | - | |
38 | 123-31-9 | | Hydroquinone; 1,4-benzodiol; p- dihydroxybenzene; Quinol; Aida; Black | | Hidrokwinon | C6H6O2 | Masih dipergunakan | | |
39 | 608-73-1 | | ENT 7796; Gama-HCH; Gama-BHC; Gama-hexachlor; Aparasin; Aphtirin; Esodern; Gammalin; Gamane; Ganniso; Gammaxene; Gexane; Jacutin; K-well Lindafoa; Lindatox; Laroxane; Quellada; Streunex; Tri-6; Vitou. | | Hexachlorocyclohexane (HCH) dan campuran isomernya | C6H6Cl6 | Terbatas dipergunakan | | |
40 | 58-89-9 | | | | Lindane | C6H6Cl6 | Terbatas dipergunakan | | |