ype:Plant Extract Form:Powder Part:Whole plant Extraction Type:Solvent Extraction Packaging:Bottle, CAN, Drum, Glass Container, Mason Jar, Plastic Container, Vacu Place of Origin:Shaanxi, China Grade:Food grade Application:Food Cultivation method:artificial planting Product Name:Spermidine Appearance:White Powder Specification:98% 99% CAS No:124-20-9 Molecular Formula:C7H19N3 Certificate:ISO9001/Halal/Kosher MOQ:1 Kg Shelf Life:2 Years Storage:Cool Dry Place Test Method:TLC