27 CFR 21.50 - Formula No. 25.
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§ 21.50 Formula No. 25.
Twenty pounds of iodine, U.S.P., and 15 pounds of either potassium iodide, U.S.P., or sodium iodide, U.S.P.
(b) Authorized uses.
(1) As a solvent:
230. Tinctures of iodine.
249. Miscellaneous external pharmaceuticals, U.S.P. or N.F.
(2) Miscellaneous uses:
812. Product development and pilot plant uses (own use only).