Product

Plant Extract Products

Diosgenin Extract Powder

Overview

Berberine Hydrochloride is an alkaloid derived from goldthread, bark of cork tree and other plants. It can be also synthesized in artificial method. It is used as raw material to make preparations, which are usually administered the treatment of inte

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Specification:

Product Name

Diosgenin

English name

Wild Yam Extract

Latin Name

Dioscorea villosa L.

Part Used

Root/Stem

Appearance

White fine powder

Active Ingredient

Diosgenin

Purity

16%

CAS

512-04-9

Molecular forula

C27H42O3

Certification

ISO9000

Shelf life

2 years


COA:

Item

Specification

Result

Test Methods

Appearance

white powder

Conforms

Organoleptic

Odor & taste

Characteristic

Conforms

Organoleptic

Mesh size

Through 80 mesh

Conforms

80 mesh screen

Assay

≥98.0%

99.23%（HPLC）

HPLC

Loss on Drying

≤5.00%

3.85%

Drying Method

Ash

≤5.00%

3.29%

Ashing Method

Heavy metals




Total Heavy Metals

≤10ppm

Conforms


Arsenic

≤1ppm

Conforms

GF AAS

Lead

≤2ppm

Conforms

AFS

Cadmium

≤1ppm

Conforms

AFS

Hygrargyrum

≤0.1ppm

Conforms

AFS

Residual Solvent

Meet the requirements

Conforms

SOP/SA/SOP/SUM/304

Pesticide Residue

Meet the requirements

Not detected

SOP/SA/SOP/SUM/304

Microbiological Tests




Total Plate Count

≤5000cfu/g

Conforms

Bacterial culture

Total Yeast & Mold

≤100cfu/g

Conforms

Bacterial culture

E.Coli

Negative

Conforms

Bacterial culture

Salmonella

Negative

Conforms

Bacterial culture

Staphylococcus

Negative

Conforms

Bacterial culture


Logistics Transports:

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