Standard input-output norms for chemical imports require matching imported inputs to those used in declared export products.

Standard input-output norms require determination of allowable proportions of inputs for manufacture of Diethyl Carbomoyl Chloride; the SION entry is suspended by public notice and applicants must ensure imported goods correspond to those used or required in the declared export product, with specified input weights recorded for Diethyl Carbomoyl Chloride, Diethyl Amine and Toluene.

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