Input-output compliance requires imported chemical inputs to conform to prescribed proportions and declared actual use for export products.

Standard input-output norms for Di-ethyl Thio Phosphoryl Chloride list constituent inputs and proportions and require determination of permissible input proportions for manufacture; applicants must ensure imported goods correspond to the inputs actually used or required in the declared export product, aligning goods sought for import, goods imported, and their declared export use.

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