Ginger Root Extract Details Product Name: Ginger Root Extract   Herb Source: Rhizoma Zingiberis  Part Used: Root  Appearance: Yellowish Brown Powder   Active Ingredients: Gingerol Specification: 5%, 6%, 8%, 10%  Test: HPLC  CAS#: 1391-73-7 Molecular Formula & Molecular Weight: C17H26O4; 294.3859 Structural Formula: What Is Ginger Root Extract ? Ginger, the underground stem, or rhizome, of the plant Zingiber officinale has been used …