Cat's Claw Extract

Cat's Claw Extract

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Product Details

1-product details

Product Name: Cat's Claw Extract

                          Catclaw Buttercup extract

                          Catclaw Buttercup Root Extract  

                          Alkaloid 3% 4% 5%

Latin Name:Radix Ranunculi Ternati

                     Ranunculus ternatus Thunb.[R.zuccarinii Miq.]

                     Radix Ranunculus Teranti 
Part Used: Root

Active Ingredients:Alkaloid 3% 4% 5%  or extract ratio 4:1,5:1,10:1,20:1

CAS:76-66-4

Molecular Formula:C22H28N2O4

Molecular Weight:384.47
Appearance: Fine Brown Powder

2-product description

Cat's claw, also known as Uno de Gato csp, is a high-climbing, woody vine that grows profusely in the upper Amazon regions of Peru, Columbia, Ecuador, and other South American countries. At the base of the plant's leaves are two curved thorns that resemble the claws of a cat; these allow the vine to climb up trees and other vegetation into the forest canopy. The herb's botanical name, Uncaria, is from the Latin uncus, for "hook."

    Two species of cat's claw are harvested for medicinal purposes, Uncaria guianensis, used mainly in Europe, and Uncaria tomentosa, commonly imported into the United States. Among the herbal practitioners of South America, the two species are considered interchangeable.

3-product analysis

Item

  Specification

  Result

  Method

BasicProduct Information

Product name

cat's claw extract



Part of the Plant

root

Conform

/

Country of Origin

China

Conform

/

Organoleptic Data

Appearance

Fine powder

Conform

NLS-QCS-1008

Color

brown powder

Conform

GB/T 5492-2008

Odor& Taste

Characteristic

Conform

GB/T 5492-2008

Process Data

Solvent(s) Used

Water and ethyl alcohol

Conform

/

Extract ration

/

Conform


Content

Paeoniflorin98%

98.18


Drying Method

Spray drying

Conform

/

Excipient

Maltodextrin 

Conform

/

Physical Characteristics

Particle Size (80 mesh)

98.0%pass 80mesh

Conform

GB/T 5507-2008

Moisture

<5.0%

2.8%

GB/T 14769-1993

Ash Content

<4.0%

1.4%

AOAC 942.05, 18th

Solvent Residue

Eur. Pharm

Conform

NLS-QCS-1007

Heavy Metals

Total Heavy Metals

<10 ppm

Conform

USP <231>, method II

Arsenic

<1.0 ppm

Conform

AOAC 986.15, 18th

Lead

<1.0 ppm

Conform

AOAC 986.15, 18th

Mercury

<0.5 ppm

Conform

AOAC 971.21, 18th

Pesticide Residue

666

<0.2ppm

Conform

GB/T5009.19-1996

DDT

<0.2ppm

Conform

GB/T5009.19-1996

Microbiology

Total Plate Count

<1,000cfu/g

17cfu/g

AOAC 990.12, 18th

Total Yeast & Mold

<100cfu/g

3cfu/g

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.

浅棕03-750-1_726

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