S/N Chemical Name & Identity HS Code 3 Benzidine (CAS No. 92‑87‑5) and its salts 29215900 4 Bis(chloromethyl) ether (CAS No. 542‑88‑1) 29091900 5 Dinoterb (CAS No. 1420‑07‑1) 29089900
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