+86-25-84204061+86-25-84204331sales2@hugestone-china.com

Products

Hugestone Enterprise Co.,Ltd

ADD: 9/F,Fortune Building, No.359 Hongwu Road, Nanjing 210002, China

Manager: Mr. Frank Wang

Tel: 86-25-84204331,84209951

Mob: 86-13505173993

Fax: 86-25-84204061,52300546

E-mail: sales2@hugestone-china.com

Website: www.hugestoneingredients.com

www.hugestone-china.com

www.hugestoneru.com (multiple languages)

www.hugestonespa.com (multiple languages)


St John's Wort P.E.

St John's Wort P.E.

Specifications St John's Wort P.E. purity quotient:0.3% form:powder.. with good price and excellent quality... St John's Wort P.E.

Detailed description

Specifications

St John's Wort P.E. 

purity quotient:0.3% 

form:powder.. 

with good price and excellent quality...

St John's Wort P.E.

Quality Standard

Test Items

Methed

Result

Physical

Appearance

Visual

Dark Brown   powder

Mesh

80 Mesh Screen

100% through 80 mesh

Chemical

Hypericin

By UV

0.32%

Lose on drying

5g/105°C/2h

3.62%

Residue on ignition

YB/T 5082-2005

4.30%

Pb

Atomic Absorption

<1.0mg/kg

As

Atomic Absorption

<1.0mg/kg

Microbiological                                 (Culture Medium Method)

Total Plate Count

<1000cfu/g

Conform

Yeast&Mold

<100cfu/g

Conform

E.Coli

Negative

Conform

Salmonella

Negative

Conform

Hot Tags: st john's wort p.e. China, manufacturers, suppliers, factory, buy, cheap, low price
Related Products
Feedback
[[Html_Custom]]