Input-output compliance for chemical exports: ensure listed inputs and proportions match imported goods for export-use verification.

Standard Input-Output norms prescribe permitted composition and input proportions for Optical Brightener Bluton UBR Liquid (Assay 22%), listing constituent inputs such as Cyanuric Chloride, Diamino Stilbene Disulphonic Acid (or alternates Para Nitro Toluene and Caustic Soda), Sulphanilic Acid, Di Iso Propanol Amine, Caustic Soda Flakes/Lye, and Soda Ash. Applicants must determine allowable input proportions and ensure imported goods match inputs used or required in the export product.

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