Min. Order Reference FOB Price
25 kg US$150.00-200.00 / kg
Product Description
Product Description Prodcut name Melatonine MOQ 1G CAS No. 73-31-4 Appearance white crystalline powder Molecular Formula C13H16N2O2 Assay 99% Application Pharma grade ,food grade Packing As per your request Storage Preserve in tight, light-resistant containers in a cool place ...