Standard Input-Output Norms require imported inputs to match those actually used in export manufacture. Standard Input-Output Norms mandate specified input proportions and require applicants to ensure imported materials match the inputs actually used in the export product; the SION for Calcium Lactate Pentahydrate USP is suspended and records Lactic Acid (max 80% purity) at 0.7679 kg per 1 kg of finished product.