Input output norms for chemical exports require imported inputs to match declared manufacturing proportions for compliance.

Prescribes standard input output norms for Rhodamine B 500% (Basic Violet 10), specifying per kilogram input proportions-Diethyl Meta Amino Phenol 0.800 kg, Phthalic Anhydride 0.463 kg, Caustic Soda Lye/flakes 0.278 kg-and requires applicants to ensure imported goods match those used in the declared export product, with determination of input proportions used to verify compliance under the Foreign Trade Policy.

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