Input-output norms: prescribed component proportions and an obligation to match imported inputs to exported chemical products.

The document sets input-output norms for Vat Violet RR CDP/ Vat Violet RC (Vat Violet 1), listing constituent chemicals with standard proportions per unit and noting suspension of the SION. It requires determination of the proportions of inputs used in manufacture and obliges applicants to ensure imported goods correspond to those actually used in the exported product, creating a matching and verification obligation.

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