Input compliance: imported inputs must match declared use and permitted proportions under FTP SION for export products. SION-based input-output norms under the Foreign Trade Policy prescribe the export product and corresponding import item with permitted input quantities for Aldehyde C10; applicants must ensure imported goods are those used or required in the export product, and permissible input proportions are determined and enforced under the SION framework, as amended by Public Notice No. 14/2025-26.