Hot Selling for Gynostemma Pentaphyllum Leaf Extract - Hawthorn Leaf Extract – Ruiwo

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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for Quercetin, Pomegranate Peel Extract, Organic Cranberry Extract, Should further information be required, please contact us at any time!
Hot Selling for Gynostemma Pentaphyllum Leaf Extract - Hawthorn Leaf Extract – Ruiwo Detail:

Product Description

Product Name: Hawthorn Leaf Extract 

Category: Plant Extracts

Effective components: Flavones

Product specification: 20%

Analysis: UV

Quality Control: In House

Formulate: C16H14O4

Molecular weight: 270.28

CAS No: 36052-37-6

Appearance: Brownish-yellow fine powder with characteristic odor.

Identification: Passes all criteria tests

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Certificate of Analysis

Product name Hawthorn Leaf extract Botanical Source Hawthorn leaf
Batch NO. RW-HB20210508 Batch Quantity 1000 kgs
Manufacture Date May. 08. 2021 Expiration Date May. 17. 2021
Solvents Residue Water&Ethanol Part Used Leaves
ITEMS SPECIFICATION METHOD TEST RESULT
Physical&Chemical Data
Color Brownish-yellow Organoleptic Qualified
Ordour Characteristic Organoleptic Qualified
Appearance Fine Powder Organoleptic Qualified
Analytical Quality
Assay 20% UV Qualified
Loss on Drying 1.0% Max. Eur.Ph.7.0 [2.5.12] 0.21%
Total Ash 1.0% Max. Eur.Ph.7.0 [2.4.16] 0.62%
Sieve 95% pass 80 mesh USP36<786> Conform
Solvents Residue Meet Eur.Ph.7.0 <5.4> Eur.Ph.7.0 <2.4.24> Qualified
Pesticides Residue Meet USP Requirements USP36 <561> Qualified
Heavy Metals
Total Heavy Metals 10ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Lead (Pb) 3.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Arsenic (As) 2.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Cadmium(Cd) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Mercury (Hg) 0.1ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Microbe Tests
Total Plate Count NMT 1000cfu/g USP  <2021> Qualified
Total Yeast & Mold NMT 100cfu/g USP  <2021> Qualified
E.Coli Negative USP  <2021> Negative
Salmonella Negative USP  <2021> Negative
Packing&Storage   Packed in paper-drums and two plastic-bags inside.
N.W: 25kgs
Store in a well-closed container away from moisture, light, oxygen.
Shelf life 24 months under the conditions above and in its original packaging.

Analyst: Dang Wang

Checked by: Lei Li

Approved by: Yang Zhang

Product Function

Lower blood pressure and blood fat; Protect heart; Prevention of coronary heart disease

Application of Hawthorn Leaf extract

Hawthorn leaf extract can be applied in the dietary supplement products, As additives in beverage or cakes to adjust taste.

WHY CHOOSE US1
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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Hot Selling for Gynostemma Pentaphyllum Leaf Extract - Hawthorn Leaf Extract – Ruiwo , The product will supply to all over the world, such as: Bogota, Russia, Morocco, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Heloise from New Orleans - 2017.05.02 18:28
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By EliecerJimenez from Japan - 2018.09.12 17:18