Kaempferol is a polyphenol that is a type of flavonoid, known as a flavonol. It is found in a number of foods consumed by humans, including Brussel sprouts, tea, grapefruit, broccoli, apples, onions, red wine, and many berries. This compound has been found to have a protective effect on human health. Studies suggest that it protects against heart disease and cancer.
Basic Information:
| English name |
Kaempferol |
| Specifications |
Kaempferol98% |
| Appearance |
Light yellow crystal powder |
| Test method |
HPLC |
| CAS NO |
520-18-3 |
| Extraction Type |
Solvent Extraction |
| Molecular formula |
C15H10O6 |
| Molecular Weight |
286.24 |
| Part Used |
root |
Function :
1. It can inhitbitldose reductase eyes, bacterial,and Staphylococcus aureus and Pseudomonas aeruginosa, Salmonella typhi, Shigella.
2. It can treat cough and bronchitis.
3. It is conducive to the treatment of diabetic cataract.
4. When the concentration is 1 × 10-4mol / L, it can inhibit cell proliferation.
5. It is mainly used for anti-cancer, inhibiting growth, epilepsy, anti-inflammatory, antioxidant, antispasmodic, anti-ulcer, choleretic diuretics and cough.
Application :
Sophora Japonica Extract kaempferol applied in pharmaceutical field, it is mainly used as pharmaceutical materail.
Sophora Japonica Extract kaempferol applied in the field of health care products, it was used in capsules, health food,health care products and other beverages.
Sophora Japonica Extract kaempferol applied in cosmetic field.
Technical Specification:
| Item |
Specification |
Result |
| Maker Compounds |
Kaempferol 98% |
98.32% |
| Appearance |
Fine Powder |
conforms |
| Color |
White powder |
conforms |
| Odor |
Characteristic |
conforms |
| Taste |
Characteristic |
conforms |
| Part Used |
The whole herb |
conforms |
| extract solvent |
Ethanol & water |
conforms |
| Drying Method |
Spray drying |
conforms |
| Physical Characteristics |
|
|
| Particle Size |
NLT 100% Through 80 mesh |
conforms |
| Loss on Drying |
1.0% |
0.51% |
| Bulk Density |
50-60g/100ml |
50.3g/100ml |
| Heavy metals |
|
|
| Total Heavy Metals |
≤10ppm |
conforms |
| Arsenic |
≤2ppm |
conforms |
| Lead |
≤2ppm |
conforms |
| Microbiological Tests |
|
|
| Total Plate Count |
≤1000cfu/g |
conforms |
| Total Yeast & Mold |
≤100cfu/g |
conforms |
| E.Coli |
Negative |
Negative |
| Salmonella |
Negative |
Negative |
Shipping & Storage:
Delivery:Sea/Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Our Service:
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.ISO/KOSHER/HALAL/FDA Certificate
5.Leading plant extract manufacturer in China.
6.No excuse return of goods
7.OEM & ODM is available
Nutriherb team established in 2007 ,as a plant extract manufacturer, our company specializes in extracting active ingredients from natural plants for use in beauty, health, pharmaceutical, and food industries. We have advanced technology and equipment, dedicated to the research and production of high-quality plant extracts.
In terms of quality management, we strictly adhere to GMP (Good Manufacturing Practice) and ISO systems, and collaborate with third-party laboratories to rigorously monitor and test product quality, ensuring compliance with international quality standards.
We are committed to providing customers with high-quality plant extracts and offer customized services to provide personalized solutions based on specific customer requirements.
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