Product Details:
Payment & Shipping Terms:
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| Product Name: | Dihydroquercetin Taxifolin Powder | Spec.: | 90% 95% 98% |
|---|---|---|---|
| CAS: | 480-18-2 | Latin: | Scphora Japonica L. |
| Used Part: | Flower Bud | Active Ingredients: | Troxerutin / Rutin / Quercetin |
| Test Method: | HPLC, UV | Appearance: | Yellow Fine Powder |
| High Light: | herbal medicine powder,pure herbal supplements |
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High Quality Dihydroquercetin Taxifolin Powder 90% 95% 98% In Bulk CAS 480-18-2
Product Name: Dihydroquercetin Powder
Molecular Weight: 304.2516
Physical property: Melting Point: <225°C
Main Functions:
1. Dihydroquercetin is not mutagenic and low toxic compared to the related compound quercetin. It acts as a potential chemopreventive agent by regulating genes via an ARE-dependent mechanism.
2. Dihydroquercetin has shown to inhibit the ovarian cancer cell growth in a dose-dependent manner. There is also a strong correlation between the antiproliferative effects of dihydroquercetin derivatives on murine skin fibroblasts and human breast cancer cells.
3. Taxifolin inhibited the cellular melanogenesis as effectively as arbutin, one of the most widely used hypopigmenting agents in cosmetics.
4. Dihydroquercetin enhanced also the efficacy of conventional antibiotics like levofloxacin and ceftazidime in vitro, which have potential for combinatory therapy of patients infected with methicillin-resistant Staphylococcus aureus.
Applications:
1. Taxifolin (Dihydroquercetin) applied in pharmaceutical field, it is mainly used as pharmaceutical materail.
2. Taxifolin (Dihydroquercetin) applied in the field of health care products, it was used in capsules, health food, health care products and other beverages.
3. Taxifolin (Dihydroquercetin) applied in Cosmetic field.
Certificate Of Analysis:
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Analysis |
Specification |
Results |
|
Assay |
≥98% |
98.32% |
|
Identification |
Positive |
Complies |
|
Melting Point |
310℃ |
305℃~315℃ |
|
Appearance |
Yellow powder |
Complies |
|
Ash |
≤5.0% |
1.55% |
|
Moisture |
≤12.0% |
9.52% |
|
Pesticides |
Negative |
Complies |
|
Heavy Metals |
≤10ppm |
Complies |
|
Pb |
≤2.0ppm |
Complies |
|
As |
≤2.0ppm |
Complies |
|
Hg |
≤1.0ppm |
Complies |
|
Odor |
Characteristic |
Complies |
|
Particle Size |
95% through 80 mesh |
Complies |
Packing & Transportation:
Storage: Stored in a clean, cool and dry area; keep away from strong, direct light.
Shelf Life: 2 years when properly stored.
Packing:
1. Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
2. Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
3. Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
Delivery: 2-3 working days after payment.
Shipping:
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs.
FAQ:
Q1: Can I get some free sample for test?
A1 : Yes, free sample could be provided, and you only need to pay the shipping cost.
Q2: What is the MOQ?
A2: It depends on different products. Usually the MOQ is 1kg.
Q3: How about delivery lead time?
A3: Delivery lead time: About 2-3 days after payment confirmed. (Chinese holiday not included)
Q4: Is there a discount?
A4: Different quantity has different discount.
Q5: How do you treat quality complaint?
A5: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Contact Person: Alice Lee
Tel: +86-18092591328
