… not include : (a) Precious metal caseinates ( heading 28.43 ) or caseinates of headings 28.44 to 28.46 and 28.52 . (b) Products incorrectly described as …
… heading 05.11 ). (b) Precious metal albuminates ( heading 28.43 ) or albuminates of headings 28.44 to 28.46 and 28.52 . (c) Blood albumin prepared for …
… in the case of compounds of precious metals ( heading 28.43 ) and the compounds of heading 28.44 , 28.45, 28.46 or 28.52 . 28.12 ‑ Halides and halide oxides of …