Cookie Img
Back to top
Home » Products » Fine Chemicals » Giant Knotweed Extract

Giant Knotweed Extract

Giant Knotweed Extract
Giant Knotweed Extract
Product Code : 13
Product Description
Our company is based in Fujian, China, highly appreciated as the best Manufacturer, Supplier and Exporter of Giant Knotweed Extract. The offered range can be used to relieve cough & sputum and also has the effect in curing amenorrhea. Under the instructions of our well-experienced professionals, all the products are manufactured by using the superior quality raw materials and modern techniques. Furthermore, we are offering the range of Giant Knotweed Extract at market leading prices.

Application:
  • It has the effect of anti-platelet aggregation and preventing heart disease.
  • Can fight against cancer by inhibiting the growth of existing tumors.
  • It can reduce cellular decay and promote the repairing of cells.
  • Application : Health care product
  •  

    Technical Specifications:

Item

Specification

Result

Assay(Resveratrol)

10.0% min

10.8%

Appearance

Brown fine powder

Brown fine powder

Odor

Characteristic

Characteristic

Taste

Characteristic

Characteristic

Identification

Positive

Positive

Emodin

5.0% max

4.34%

Sieve analysis

100% pass 80 mesh

100% pass 80 mesh

Loss on drying

5% max

2.50%

Sulphated ash

5% max

1.50%

Loose density

30.0g/100ml min

33.5g/100ml

Tapped density

50.0g/100ml min

52.7g/100ml

Heavy Metals

<10ppm

<10ppm

Pb

<0.2ppm

<0.2ppm

As

<1ppm

<1ppm

Cd

<1ppm

<1ppm

Hg

<1ppm

<1ppm

Residue of Solvents

Ethanol

Ethyl Acetate

Methanol


5000ppm max

5000ppm max

3000ppm max


Complies

Complies

Complies

Pesticide Residues

666

DDT

PCNB


0.01ppm max

0.01ppm max

0.01ppm max


Negative

Negative

Negative

Total plate count

1000cfg/g max

Complies

Yeast and mold

100cfu/g max

Complies

E.Coil

Negative

Complies

Salmonella

Negative

Complies

Conclusion: The batch tested complies with the standard.