Product Name: Natamycin "Type: Food Additives Origin: China CAS No.: 7681-93-8 AUCO No.: 407 Packing: 25kg drum" Items Standard Identification Should meet the requirements Assay(on dried basis) 95.0% PH 5.0-7.5 Specific rotation ±m(20 ,D) +250 ·dm2 kg-1 +295 dm2 ·kg-1 Loss on drying 8.0% Residue on ignition 0.5% Lead 2.0 mg/kg