High content, Pure and free of impurities
Adequate production and stable delivery capacity
Strict quality control system, supporting export inspection
Information of Apigenin
Product Name: Apigenin
Appearance: Light Yellow Fine Powder
CAS number: 520-36-5
Supply specification: ≥ 98.0%
Molecular formula: C15H10O5
Molecular weight: 270.237
Detection method: HPLC
Certificate Of Analysis
ITEM | ESPECIFICATION | RESULTS | Method |
Assay(Pterostilbene) | ≥98.0% | 98.7% | HPLC |
Appearance | Fine Powder | Conforms | Organoleptic |
Color | Light Yellow | Conforms | Organoleptic |
Odor | Characteristic | Conforms | Organoleptic |
Identification | Identical to R.S. sample | Conforms | HPLTLC |
Particle Size | 95%Through 80 mesh | Conforms | USP<786> |
Water(KlF) | ≤2.0% | 0.62% | USP<731> |
Total ash | ≤1.0% | 0.10% | USP<561> |
Microbiological Tests | Negative | Confomms | USP<2021> |
Heavy metals | |||
Lead(Pb) | ≤3.0ppm | Confomms | USP<730>ICP-MS |
Arsenic(A | ≤2.0ppm | Confomms | USP<730>ICP-MS |
Mercury(Hg) | ≤0.1ppm | Confomms | USP<730>ICP-MS |
Cadmium(Cd) | ≤1.0ppm | Confomms | USP<730>ICP-MS |
Conclusion | Confomms to the In-house Standard |
Advantages of our product
High content, Pure and free of impurities
Adequate production and stable delivery capacity
Strict quality control system, supporting export inspection
Deliver & Shipping
We accept International Express--Fedex/DHL/UPS, air shipping and sea shipping, We can ship to all over the world, even to some remote areas, such as remote areas of Russia, countries near the north and south poles.
If you have any requirements, please contact us freely and we will provide you the best solution.