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Home > Products > Ungrouped Plant Extracts > 40 - 98% Hesperetin natural herbal extract powder CAS No. 520-33-2

40 - 98% Hesperetin natural herbal extract powder CAS No. 520-33-2

Basic Info

Model No.: WHARTON -E

Product Description

 

 98% Hesperetin natural herbal extract powder CAS No. 520-33-2 

 

Product Description:

Extract Source: fruit peel of  Citrus nobilis or C.aurantium L.

Active Ingredients: Hesperetin

CAS No.: 478-01-3

Molecular Formula:  C21H22O8

Molecular Weight:  402.39

Specifications: Hesperetin 40 - 98%

Appearance: Off white powder

 

Introduction:   

Hesperetin is a bioflavonoid and, to be more specific, a flavanone. Hesperidin (a flavonone glycoside) is water-soluble due to the presence of the sugar part in its structure, so on ingestion it releases its aglycone.
Although not as juicy or delicious as the inside of an orange, the peel is edible, and has been consumed particularly in environments where there is scarcity of resources and where maximum nutritional value must be derived and minimal waste generated (for example, on a submarine).
The peel of an orange has increased vitamin C and fiber. Most of the vitamin C is located in the zest rather than the pith. However, high concentrations of pesticides have been found in orange peels.Some organizations recommend that one should only consume the peels of organically grown and processed oranges, where chemical pesticides or herbicides would not have been used on the peel.Orange peel contains citral, an aldehyde that antagonizes the action of vitamin A. Therefore, anyone eating orange peels should make certain that their dietary intake of Vitamin A is sufficient.

 

Function: 

1.Hesperetin is a potent antioxidant against peroxynitrite.

2.Hesperetin has anti-inflammatory effect. Hesperetin can indirectly inhibits the inflammatory reaction by inhibiting the release of a rachidonic acid metabolite and histamine.

3.Hesperetin can prevent blood platelet agglutination, prophylaxis the formation of thrombus and protect cardiovascular system. Hesperidin can also act as a vasodilator, which may be useful in Hypertension.

4.Hesperetin has lipid-lowering efficacy.

5.Hesperitin has antimutagenic properties.

 

 Application: 

 

1. As a natural antioxidant, mainly used in cosmetic industry

2. As a natural antioxidant, widely used in health product and food industry

3. As raw materials of drugs for lowering cholesterol, anti-virus and anti-inflammatory, mainly used in pharmaceutical field.

 

Specification:

 

Product  Name   

Hesperetin 98%

Analysis 

Specification

Results 

Assay(HPLC)

≥98%

98.11%

Ash 

≤5.0%

3.37%

Moisture

≤5.0%

2.3%

Pesticides

Negative

Complies

Heavy metals

≤10ppm

Complies

Pb

≤2.0ppm

0.55ppm

As

≤2.0ppm

0.35ppm

Hg

≤0.2ppm

0.06ppm

Odor

Characteristic 

Complies

Particle size

100% through 80 mesh

Complies

Microbioiogical:

Total of bacteria 

≤1000cfu/g

Complies

Fungi 

≤100cfu/g

Complies

Salmgosella

Negative

Complies

Coli 

Negative

Complies

Storage     Store in cool & dry place. Do not freeze.  Keep away from strong light and heat.

Shelf life    2 years when properly stored

 

 

Product Description

   

 

 Xi’an Wharton Bio-Tech Co.,Ltd  is a national key high-tech enter prise,which mainly specializes in the R&D,operation and production of pharmaceutical APIs and intermediates.Our company is situated in E&T development zone,xi’an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.we have GMP standard workshop and complete equipment.the superior product qualityis guaranteed by 300,000 level air-conditioning clear system within purification drying and packing procedures.we have 2 sales department over 30 people and sell our products all over the world.we also have strong professional research and development team,talented personnel and completely equipped laboratory for quality controlling.Various detection device is equipped in Wharton such as HPLC,GS,Spectrophotometer,AAS,Polarimeter,Auto titrators,BOD Incubators,COD Incubators,Melting point apparatus and so on.

Our Service

 

---------------------------------------------------------------------------------------------------------------------------------------------------------------------1. All inquiries will be replied within 12 hours.

 

2. Dedication to quality, supply & service.

 

3. Strictly on selecting raw materials.

 

4. OEM/ODM Available.

 

5. Reasonable & competitive price, fast lead time.

 

6. Sample is available for your evaluation & Formulation development.

 

7. Faster delivery:Sample order in stock and 3-7 days for bulk production.

 

8.We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder

 

9. After-Sale Service:

 

1) International Authorized Third-Party Test For The Products You Demand.

 

2) 30 Days Warranty of quality of goods. 

 

Our Advantage

 

 

 FAQ ------------------------------------------------------------------------------------------------------------------------

 

1.Are you a manufacturer or trade company?

 

We are a professional manufacturer.

 

2.What products your company specialize in?
We specialize in Vitamin B12(Cyanocobalamin), Coenzyme Q10 , Nicotinamide Riboside , Scopolamine Butylbromide , Vitamin B1 ,Vitamin B6 , Vitamin B9(folic acid) , Vitamin k2 mk7 ,Hyaluronic Acid.

 

3.What’s your payment terms?
Standard terms: T/T in advance and Western Union.
Also L/C at sight is acceptable for large amount.

 

4.What’s the warranty service do you offer?
We offer 24 month warranty for all our products.

 

 5.How do you ensure monthhigh quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

 

 6.How do you ship the order normally?

For large qty order,ship the goods by sea.
For small qty order, by air or express. We supply optional express for you, includingDHL,FEDEX,UPS,TXT,EMS,ARAMES and so on.

 

  Send your Inquiry Details in the Below, Click "   Send " Now!

 

 

 

Product Categories : Ungrouped Plant Extracts

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