E.K Herb High Quality Free Sample Promotes Blood Circulation Food Additives Beverages 40% Polysaccharides 10: 1 Longan Extract
Longan (Dimocarpus longan) is a plant of sapindaceae. Its seeds contain starch. After proper treatment, longan can be used to make wine. The wood is solid, dark red brown and resistant to water and humidity. It is good for shipbuilding, furniture and fine workmanship. The seed coat is rich in vitamins and phosphorus, which is beneficial to spleen and brain. The fresh longan fruit is dried and becomes the longan pulp in Chinese medicine. Longan pulp is extremely rich in vitamin C and potassium. In addition, it also contains a large amount of magnesium and copper, for the treatment of body deficiency, insomnia, forgetfulness, remarkable effect.
Longan contains glucose, sucrose and vitamins A, B and other nutrients, which contain more protein, fat and a variety of minerals. These nutrients are essential to the human body.Longan Aril is a tropical tree that produces edible fruit. It is one of the better known tropical members of the soapberry family to which also the lychee belongs. It is native to the Indomalaya ecozone defined by South Asia and Southeast Asia.
Product Name: Longan Extract
Latin Name: Dimocarpus longan Lour.
Part of the Plant Used: fruit
Product Specification : 4:1~20:1
Test Method: TLC
Appearance: Light Yellow-brown Powder
CAS No.: 4373-41-5
Molecular Formula: C30H48O4
Molecular Weight: 472.70
The Dimocarpus longan tree can grow up to 6 to 7 meters in height, and the plant is very sensitive to frost. Longan trees require sandy soil and temperatures that do not typically go below 4.5 degrees Celsius (40.1 degrees Fahrenheit).
Function:
1. Longan has function of tonifying heart and spleen.
2. Longan has function of nourishing the blood and tranquilization.
3. Longan has function of treat insufficiency of vital energy and blood.
4. It has function of treat palpitation.
5. It has function of treat blood-insufficiency.
Application:
1. Longan seed extract can applied in the health care supplements.
2. Longan seed extract can applied in the medicine supplements.
3. Longan seed extract can applied in the food field.
Technical Datas:
| Item |
Specification |
Results |
Methods |
| Ratio |
10:1 |
Conform |
TLC |
| Appearance & Color |
Brown Powder |
Conform |
GB5492-85 |
| Odor & Taste |
Characteristic |
Conform |
GB5492-85 |
| Plant Part Used |
fruit |
Conform |
|
| Extract Solvent |
Water |
Conform |
|
| Bulk Density |
0.4-0.6g/ml |
0.50g/ml |
|
| Mesh Size |
80 |
100% |
GB5507-85 |
| Loss on Drying |
≤5.0% |
3.15% |
GB5009.3 |
| Ash Content |
≤5.0% |
3.37% |
GB5009.4 |
| Solvent Residue |
Negative |
Conform |
GC(2005 C) |
| Heavy Metals |
| Total Heavy Metals |
≤10ppm |
3ppm |
AAS |
| Arsenic (As) |
≤1.0ppm |
0.15ppm |
AAS(GB/T5009.11) |
| Lead (Pb) |
≤3ppm |
2ppm |
AAS(GB5009.12) |
| Cadmium |
<1mg/kg |
Not Detected |
AAS(GB/T5009.15) |
| Mercury |
≤0.3ppm |
Not Detected |
AAS(GB/T5009.17) |
| Microbiology |
| Total Plate Count |
≤5000cfu/g |
conform |
GB4789.2 |
| Total Yeast & Mold |
≤300cfu/g |
conform |
GB4789.15 |
| E. Coli |
≤40MPN/100g |
Not Detected |
GB/T4789.3-2003 |
| Salmonella |
Negative in 25g |
Not Detected |
GB4789.4 |
| Staphylococcus |
Negative in 10g |
Not Detected |
GB4789.1 |
| Packing and Storage |
25kg/drum Inside: Double-deck plastic bag, Outside: Neutral cardboard barrel & Leave in the shady and cool dry place |
| Shelf Life |
3 Year When Stored properly |
| Expiration Date |
3 Year |
Hunan E.K Herb Co.,Ltd. founded in 2010, is a modern high-tech enterprise committed to plant functionality, the extraction and purification of active ingredients.Based on the construction of a high starting point, the company has the domestic leading plant extract production line, is a refined production workshop with nearly 3000 square meters and nearly 20 mu of standardized crude lifting production workshop of large-scale production enterprises, its core technology in the leading position in the domestic peers.E.K Herb with advanced production equipment and high-tech research and development level, characterized by high quality product quality, on the basis of integrity service consciousness and high level of service attitude, constantly launch new products, improve the enterprise platform, improve the corporate image, serve the society, just to create greater social value and economic benefits.
E.K Herb mainly features high purity products,such as Chlorogenic acid 98%, Ursolic acid 98%,Rosmarinic acid 98%,Carnosic acid 95% ,Amygdalin 98%, Dihydromyricetin 98%, Resveratrol 98%, EGCG 95%,, and personalized product demand, we use technical advantages, and strong research and development ability, to provide product customization and research and development outsourcing services, to meet the needs of different customers.The scope of products covers chemical industry, medicine, food, cosmetics and other fields, in the past ten years, E.K Herb has always uphold the spirit of ingenuity, to ensure the quality, with first-class quality second-rate prices, specifications, fast and thoughtful service by the majority of users.And applied for the five invention patents of "high purity green raw acid preparation process" ,"high purity lycopene preparation process", "High purity Rosemary acid preparation process", "High purity Ursolic acid preparation process", "High purity Amygdalin preparation process",and successfully passed the QS, 1S09001 and other certification.
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Packing & Shipping
Packing
* Delivery Time: Around 3-5 workdays after your payment.
* Package: In fiber-drums with two plastic bags inside.
* Net Weight: 25kgs/drum,Gross Weight: 28kgs/Drum
* Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
* Storage: Stored in dry and cool place, keep away from strong light and heat.
* Shelf Life: Two years when properly stored.
shipping
* DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service.
* Sea shipping for quantity over 300KG; and air shipping is available for 50KG above.
* For high value products, please select air shipping and DHL express for safe.
* Please confirm if you can make the clearance when goods reach your customs before placing an order. For buyers from Mexico, Turkey, Italy, Romania, Russia, and other remote area.
Q1: When will my order be shipped?
A: For most products, the product can be sent out from factory in 5days. If we don't have inventory, the product need to produced from raw material, the ordinary period is 20-25days.
Q2: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3:What's your MOQ?
A: For most of the products we already have in stock, the MOQ is 1kg. If the product is a new specification and need to be produced from raw material, the MOQ depends.
Q4: How to confirm the Product Quality before placing orders?
A: Firstly, we will offer the certificate of analysis for the product that you inquired from us.
If any other doubt, sample is available to you to be tested before large quantity order.
Q5: Can you develop a new product for us?
A: Yes, we can. We have independent R&D dept, who is able to update the procedure parameters of our main products and develop the procedure of new product. For more information, please contact us directly.
Q6: How to start orders or make payments?
A: Payment by T/T, Western Union, Money Gram etc .
Q7:Is there a discount?
A:Different quantity has different discount.
Q8: How do you treat with quality complaint?
A: We will always be responsible for the quality of our products. If there's a complaint, we will firstly assist customers to solve the most direct needs. Secondly, we have SOP for quality complaint. QA will investigate the problem, after that we'll give customer a feedback about the cause of the quality issue and related precautions for this problem.
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