<h1>Suspension of standard input-output norms for quaternary ammonium compound imports and required input proportions for exports</h1> Standard input-output norms under the foreign trade policy for a quaternary ammonium compound classify permitted inputs and their proportions per unit of output, listing required inputs and quantities: core compound 1 kg, a dimethyl amine 1.136 kg, sodium bromide 0.65 kg, methyl ethyl ketone 0.25 kg, and methylene chloride 0.50 kg. The entry is noted as suspended by a public notice dated 03-05-2024. Applicants must ensure imported inputs match those used or required in the declared export product, with authorities determining allowable input proportions for manufactured resultant products.