Industrial Grade Resveratrol with 99% Antioxidant Content

• Customization: Available
• CAS No.: 501-36-0
• Formula: C14h12o3
• Model NO.: DongFang
• Packaging Material: Metal
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: TBHQ
• Resource: Natural
• Application: Health Food
• Cultivation Method: Wild
• Part: Rhizome
• Brand Name: Pincredit
• Model Number: Resveratrol Extract Powder
• Source: Polygonum Cuspidatum
• Appearance: off-White to White Powder
• Specifications: Resveratrol 50%,98%
• Test Method: HPLC
• Sample: Free Sample
• Stock: in Stock
• Water-Solubility: Difficult to Dissolve in Water, Easily Soluble in
• Density: 1.36 G/Cm³
• Aliases: Res
• Boiling Point: 449.1 ºC
• Transport Package: Bottle, Drum, Plastic Container, Vacuum Packed
• Specification: 25kg in bag
• Trademark: DongFang
• Origin: China
• HS Code: 3304990039
• Production Capacity: 50000

Product Description

Resveratrol, a non flavonoid polyphenolic organic compound, is an antitoxin produced by many plants when stimulated. Its chemical formula is C14H12O3. It can be synthesized in grape leaves and skins and is a bioactive ingredient in wine and grape juice. Oral administration is easy to absorb, but after metabolism, it is excreted through urine and feces. In vitro and animal experiments have shown that resveratrol has antioxidant, anti-inflammatory, anticancer, and cardiovascular protective effects

 

COA for Resveratrol 

 

Item	Specification	Test result
Physical Control
Appearance	Brown yellow Powder	Conforms
Odor	Characteristic	Conforms
Taste	Characteristic	Conforms
Part Used	Rhizome or Root	Conforms
Loss on Drying	≤5.0%	Conforms
Ash	≤5.0%	Conforms
Particle size	100% pass 80 mesh	Conforms
Allergens	None	Conforms
Chemical Control
Heavy metals	NMT 10ppm	Conforms
Arsenic	NMT 2ppm	Conforms
Lead	NMT 2ppm	Conforms
Cadmium	NMT 2ppm	Conforms
Mercury	NMT 2ppm	Conforms
GMO Status	GMO Free	Conforms
Microbiological Control
Total Plate Count	1000cfu/g Max	Conforms
Yeast & Mold	100cfu/g Max	Conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative

 

Trans-Resveratrol is a kind of natural polyphenols with strong biological properties, mainly derived from peanuts, grapes (red wine), knotweed, mulberry and other plants. Resveratrol generally exists in the trans form in nature, which is theoretically more stable than the cis form. The efficacy of resveratrol mainly comes from its trans structure. Resveratrol is in great demand in the market. Because of its low content in plants and high extraction costs, the use of chemical methods to synthesize resveratrol has become the main means of its development.

 In general, 1kg per bag or 25kg in bag.

    You can tailor it to your needs.

Note:
1.Store in dry, well-ventilated area.
2.Keep container closed.
3.Keep away from heat, sparks and flames.
4.Store away from incompatibles.
5.Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.

Sample Order: DHL, UPS, FEDEX, EMS, TNT.
(door to door)

Large Order: By air or by sea

If you have your own forwarder, pls tell us the detailed information.

Tianjin Dongfang Import & Export Co., LTD. is located in Tianjin China. We mainly Medical Intermediate, Cosmetics raw materials, Food Additive. Products are exported to North America, Europe, Australia, Middle East and other regions. At the same time, we can also provide customers with product customization services.

    Our factory covers an area of approximately 3,800 square meters. The first-class R&D team, professional production team, and strict quality inspection department make us a leader in the domestic chemical industry.
 
    Our factory has been developing vigorously, and the production capacity has been rising constantly, which can meet the demands of customers more and faster. Even for large orders, we can complete production in 2-3 weeks. We have professional sales staff, experienced logistics team and patient and meticulous after-sales service to help you solve problems in the order process.
 
    Choosing us, you will have a reliable partner, high-quality products, fast and safe transportation, and worry-free after-sales experience. Sincerely hope that we can establish long-term cooperative relations with our customers and achieve a win-win situation.

What is your terms of packing?
Generally, we pack our goods in brown boxes. If you have legally registered patent, Or you have special packing request, we can pack the goods based on your request.

What is your terms of payment?
TT Transfer, WU, Bitcoin, Tether(USDT), All is available.

What is your shipping method of delivery?
We usually ship via DHL, UPS, FedEx or EMS for small package.

How about your delivery time?
For the stocked products, we can ship after 1-2 days after receiving your advance payment. For the specific products, the delivery time depends on the items and the quantity of your order.

Do you have MOQ ? Free samples available ?
Yes, but low MOQ, 10-100g for sample checking is available.
We are Available to provide test samples for most of our products, but customer please pay for the shipping cost.

How to proceed an order ?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for order.
Fourthly We arrange the production. We can offer discounts for large orders.

How about your product quality?
First of all, Our product quality is good and stable. We have 100% test before delivery,
So, we have Good quality control before delivery. If there is really have a quality problem caused by us, we will send you free goods for replacement or refund your loss.

How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.