Standard input-output norms suspended for BCFI; importers must ensure inputs match the export product per public notice.

Standard input-output norms for manufacture of 2-Butyl-4-Formyl-5-Chloro Imidazole (BCFI) under FTP entry A2442 list specific precursor chemicals, alternative inputs and stated quantities, and are marked suspended by Public Notice No. 03/2024-25. Determination of permissible proportions of various inputs for resultant products follows these norms, and applicants must ensure imported goods are those actually used or required in the export product.

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