<h1>Import control for N Propyl Bromide suspended; prescribed input proportions and verification of imported inputs for export required.</h1> N Propyl Bromide is listed in the Chemical & Allied Products schedule and marked suspended; the entry prescribes specific input proportions-quantities of n propanol and either liquid bromine or hydrobromic acid-to produce one kilogram, and requires administrative determination of permissible input mixes. Applicants must ensure imported inputs are those used or required in the export product and that imports are verified as applied to the export product.