Standard Input-Output Norms prescribe input ratios for tetrabenzyl cyclen manufacture; imports must match declared export use.

Standard Input-Output Norms for Tetrabenzyl Cyclen list constituent inputs and their per kilogram input ratios and note the SION entry is suspended by Public Notice No. 03/2024-25. Applicants must ensure imported goods conform to the prescribed input specifications and are actually used or required in the exported product, linking import entitlement to demonstrable use in export manufacture.

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