Standard input-output norms ensure imported chemical inputs match export product requirements and list permitted dye components.

Standard input-output norms prescribe permitted proportions and specific chemical inputs for manufacturing Disperse Brown dye, listing constituent chemicals and specified quantities; applicants must ensure imported goods are those used or required in the export product and that actual imports conform to prescribed input proportions. The norms for Disperse Brown 1 have been suspended by public notice.

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