… Halides and halide oxides of non-metals. …
Explanatory notes
… same compounds as under (1) above, combined with oxygen ( halide oxides ). or (3) Sulphur with a non‑metal other than oxygen or hydrogen ( sulphur compounds ). Sulphide oxides of non‑metals (sulphur + oxygen + non‑metal) … from this sub‑Chapter; they fall in heading 28.53 . Halides, halide oxides, and sulphides of metals (see the …