Factory Supply Natural Grapefruit Extract 98% naringenin
Short Description
Naringenin is a flavorless, colorless flavanone, a type of flavonoid. It is the predominant flavanone in grapefruit, and is found in a variety of fruits and herbs. Naringenin flavonoid 98% can be offered.
Product Description
Product Name: Naringenin
Category: Plant Extracts
Effective components: Naringenin
Product specification: 98%
Analysis: HPLC
Quality Control: In House
Formula: C15H12O5
Molecular weight: 272.25
CAS No: 480-41-1
Appearance: white or off-white powder
Identification: Passes all criteria tests
Product Function:
- Alzheimer’s Disease
- Antibacterial, antifungal, and antiviral, Antioxidant
Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.
Certificate Of Analysis
| Product name | Naringenin | Botanical Source | Citrus Grandis L. |
| Solvents Residue | Water&Ethanol | Part Used | Peel, seeds |
Physical&Chemical Data
| ITEMS | SPECIFICATION | METHOD | TEST RESULT |
| Color | White or off-white | Organoleptic | Conforms |
| Ordour | Characteristic | Organoleptic | Conforms |
| Appearance | Powder | Organoleptic | Conforms |
Analytical Quality
| Assay(Naringenin) | ≥98.0% | HPLC | 98.31% |
| Loss on Drying | 5.0% Max. | Eur.Ph.7.0 [2.5.12] | 1.61% |
| Total Ash | 0.1% Max. | Eur.Ph.7.0 [2.4.16] | 0.06% |
| Sieve | 95% pass 80 mesh | USP36<786> | Conforms |
| Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Eur.Ph.7.0 <2.4.24> | Conforms |
| Pesticides Residue | Meet USP Requirements | USP36 <561> | Conforms |
Heavy Metals
| Total Heavy Metals | 10ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Lead (Pb) | 2.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Arsenic (As) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Cadmium(Cd) | 1.0ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
| Mercury (Hg) | 0.5ppm Max. | Eur.Ph.7.0 <2.2.58> ICP-MS | Conforms |
Microbe Tests
| Total Plate Count | NMT 1000cfu/g | USP <2021> | Conforms |
| Total Yeast & Mold | NMT 100cfu/g | USP <2021> | Conforms |
| E.Coli | Negative | USP <2021> | Negative |
| Salmonella | Negative | USP <2021> | Negative |
Application Of Naringenin
Naringenie uses in clinical application in the treatment of bacterial infection, sedation, anti-cancer. Can be used in the pharmaceutical ,cosmetic field.
Gmo statement
We hereby declare that, to the best of our knowledge, this product was not produced from or with GMO plant material.
By products & impurities statement
- We hereby declare that, to the best of our knowledge, this product does not contain and was not manufactured with any of the following substances:
- Parabens
- Phthalates
- Volatile Organic Compounds (VOC)
- Solvents and Residual Solvents
Gluten free statement
We hereby declare that, to the best of our knowledge, this product is gluten-free and was not manufactured with any ingredients containing gluten.
(Bse)/ (Tse) Statement
We hereby confirm that, to the best of our knowledge, this product is free of BSE/TSE.
Cruelty-free statement
We hereby declare that, to the best of our knowledge, this product has not been tested on animals.
Kosher statement
We hereby confirm that this product has been certified to Kosher standards.
Vegan Statement
We hereby confirm that this product has been certified to Vegan standards.
Food Allergen Information
| Component | Present in the product |
| Peanuts (and/or derivatives,) e.g., protein oil | No |
| Tree Nuts (and/or derivatives) | No |
| Seeds (Mustard, Sesame) (and/or derivatives) | No |
| Wheat, Barley, Rye, Oats, Spelt, Kamut or their hybrids | No |
| Gluten | No |
| Soybeans (and/or derivatives) | No |
| Dairy (including lactose) or Eggs | No |
| Fish or their products | No |
| Shellfish or their products | No |
| Celery (and/or derivatives) | No |
| Lupin (and/or derivatives) | No |
| Sulphites (and derivatives) (added or > 10 ppm) | No |
