Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times

Short Description:



Advantage:

1) 13 years of rich experience in R&D and production ensure the stability of product parameters;

2) 100% plant extracts ensure safer and healthier;

3) Professional R&D team can provide special solutions and customized services according to customer requirements;

4) Free samples can be provided.

Product Detail

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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Silymarin Vitamin B Complex , Turmeric Extract Powder , Ganoderma Extract , We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times Detail:

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(4) Indications and uses:

Diosmin is a semi-synthetic flavonoid, a derivative of hesperidin. It is used to treat various vascular diseases, including hemorrhoids, varicose veins, poor blood circulation in the legs (venous stasis) and bleeding in the eyes or gums. It is also used to prevent liver toxicity. It is usually mixed with hesperidin.

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(5) CAS number: 520-27-4 ; molecular formula: C28H32O15; molecular weight: 608.545

Why us?

● Made in China, using own planted raw material to make premium products

● Fast lead times

● 9 – step quality control process

● Highly experienced operations and quality assurance staff

● Stringent in-house testing standards

● Warehouse both in USA and China, fast response

Typical COA: Specification 90%HPLC

Analysis

Specification

Results

Method

Anhydrous substance

90.0-102.0%

93.4%

HPLC

Hesperidin

≤4.0%

3.2%

HPLC

Acetoisovanillone

≤0.5%

0.07%

HPLC

Isorhoifin

≤3.0%

0.93%

HPLC

Linarin

≤3.0%

1.1%

HPLC

Diosmetin

≤2.0%

0.46%

HPLC

Unspecified impurities, for each impurity

≤0.4%

0.25%

HPLC

Total

≤8.5%

6.2%

HPLC

Appearance

Greyish-yellow or light yellow hygroscopic powder.

Light yellow hygroscopic powder.

Visual

Solubility

Practically insoluble in water, soluble in dimethyl sulphoxide, practically insoluble in ethanol (96%). It dissolves in dilute solutions of alkali hydroxides.

Complies

-

Odor & Taste

Characteristic

Complies

Organoleptic

Residual Solvents

Methanol≤3000ppm

Complies

CP2015

Ethanol≤5000ppm

Pyridine≤200ppm

Loss on drying

≤6.0%

2.1%

CP2015

Sulphated ashes

≤0.2%

0.1%

CP2015

Heavy Metals

Total

≤10ppm

Complies

CP2015

Microbiological Control

Total Plate Count

NMT1000cfu/g

Complies

CP2015

Yeast & Mold

NMT100cfu/g

Complies

CP2015

E.Coli

Negative

Complies

CP2015

Packing and Storage

Packing

25kgs/drum. Packing in paper-drums and two plastic-bags inside.

Storage

Store in a well-closed container away from moisture, sun light, or heat.

Packing and Storage

Packing: 25kgs/drum. Packing in paper-drums and two plastic-bags inside.

Storage:Store in a well-closed container away from moisture, sun light, or heat.

Shelf Life:2 years.


Product detail pictures:

Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times detail pictures

Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times detail pictures

Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times detail pictures

Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times detail pictures


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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for Hot Selling for White Willow Extract - Factory Supply Pure Natural Diosmin – Times , The product will supply to all over the world, such as: Salt Lake City, India, Mexico, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Riva from Macedonia - 2018.06.12 16:22
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Dolores from Barcelona - 2017.11.20 15:58
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