Purchase Qty. Reference FOB Price
1-4 kg US$65.00
5-9 kg US$60.00
10-19 kg US$55.00
20-99 kg US$50.00
100+ kg US$45.00
Product Description
Product Description Item Value Place of origin Shanghai CAS Melatonine Names 73-31-4 MF C13H16N2O2 EINECS 200-797-7 Purity >99% Brand Name Xinmanni Application Chemical Molecular weight 232.28 Delivery time 6-8 days shipping method fedex ups dhl air sea lin DDP Why ...