Giant Knotweed Root
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Giant Knotweed Root

100% Natural Traditional Chinese Medicine, No preservatives
Brand Name: NatureChoice
Certificate: ISO9001
Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free
Adopt to the modern technology and method to plant and produce.
Strictly test and control the active ingredient: pesticide residue, heavy metals, microbiology alfatoxin, SO2
Herb Usage Form:
1) Traditional Chinese Medicine
2)Herbal TBC for easily drinking as tea,
3)Herb powder for medicine and dietary supplement,
4)Herb extract for pharmaceutical.
 
Availability:
  • Herbal Root169
  • NatureChoice
  • 169

Giant knotweed root extract description

English Name: Giant knotweed Root

Latin Name: Polygonum cuspidatum Sieb. et Zucc

Form : Rhizoma Polygoni Cuspidati whole, cut, extract

Active Ingredient: Resveratrol

Rhizoma Polygoni Cuspidati is a commonly used traditional Chinese herb which is from Gansu,Shanxi, Shaanxi Province. According to our more than Ten Years Experience of China Traditional Herb, we supply

Rhizoma Polygoni Cuspidati whole & extract for health products and Pharmaceutical products


Items

Standards

Results

Method

Physical and   chemical analysis:

Description

Light yellow

Qualified

Visual

Odor

Normal

Qualified

CP2020

Ash Content

≤5.0%

4.42%

CP2020

Loss on Drying

≤12.0%

8.30%

CP2020

Impurity

1%

Qualified

CP2020

Residue   analysis:

Heavy Metal

≤20ppm

Qualified

CP2020

Pb

≤1ppm

Qualified

GB/T 5009.12-2003

As

≤1ppm

Qualified

GB/T 5009.11-2003

Hg

≤1ppm

Qualified

GB/T 5009.15-2003

Cd

≤1ppm

Qualified

GB/T 5009.17-2003

Pesticides   Residue

Meet

EU   Requirements

Qualified


Microbiological:

Total Plate   Count

≤200000cfu/g

Qualified

AOAC990.12,16th

Yeast&Mold

≤500cfu/g

Qualified

AOAC996.08、991.14

E.coil

Negative

Negative

AOAC2001.05

Salmonella

Negative

Negative

AOAC990.12

General Status:

GMO Free

Complies

Complies


Non-Irradiation

Complies

Complies


General   Information:

Conclusion

Conform to   specification.

Packing

25kg /Bag

Storage

Keep in cool   & dry place. Keep away from strong light and heat.

Shelf life

24 months   under the conditions above and in its original packaging.

Original place: Sichuan, China

Part Used:  Root

Color: Light yellow

Package: 25kg/Bag

Storage: Keep in cool & dry place. Keep away from strong light and heat.

Application

1. Rhizoma Polygoni Cuspidati be used in health products, food additive & health supplement ingredient

2. Rhizoma Polygoni Cuspidati can be used in Pharmaceutical products


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