Standard Input-Output Norms compliance requires imported inputs to match declared proportions and be used in the export product.

Standard Input-Output Norms list constituent chemicals and specified proportions for manufacture of Optical Brightener (CI fluorescent Brightner-134) (Assay 75%) and note that this item is suspended by Public Notice No. 03/2024-25. Applicants must ensure that goods applied for and imported correspond to the inputs used or required in the declared export product, with authorities determining permissible input proportions for resultant products.

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