Passion fruit has the characteristics of high vitamin C content, low calories and high fiber. Piceatannol, a polyphenol found in passion fruit seeds, has attracted widespread attention for its ability to activate longevity genes. Piceatannol is one of the rarer polyphenols in nature and is structurally similar to resveratrol. It is easily soluble in water and easily absorbed. In addition to piceatannol, passion fruit powder also contains many other nutrients.
Analysis Item | Specification | Result | Test Method |
Piceatannol | ≥3.5% | Complies | |
Appearance | OrangeYellow powder | Complies | Visual |
Odor | Characteristic | Complies | Olfactory |
Sieve Analysis | 100% pass 80mesh | Complies | 80 mesh Screen |
Solubility | Good solubility in water | Complies | Visual |
Loss on Drying | 5% Max | 3.25% | USP32<561> |
Ash | 5% Max | 1.36% | USP32<731> |
Arsenic (As) | NMT 1ppm | 0.13ppm | USP32<231> |
Cadmium(Cd) | NMT 0.5ppm | 0.12ppm | USP32<231> |
Lead (Pb) | NMT 0.5ppm | 0.05ppm | USP32<231> |
mercury (Hg) | NMT0.1ppm | 0.01ppm | USP32<231> |
Residual solvents | Meet USP32 Requirments | Conforms | USP32<467> |
Heavy Metals | 10ppm Max | Complies | USP32<231> |
Residual pesticides | Meet USP32 Requirments | Conforms | USP32<561> |
Total Plate Count | 1000cfu/g Max | Complies | USP34<61> |
Yeast & Mold | 100cfu/g Max | Complies | USP34<61> |
E.Coli | Negative | Complies | USP34<62> |
Staphylococcus | Negative | Conforms | USP34<62> |
Staphylococcus aureus | Negative | Complies | USP34<62> |
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