banner
Home » Products » Consumer Electronics » Computer & Laptop Accessories » USB Peripheral
TitleProduct

St John's Wort P.E.

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-12 13:30

  • Browse the number:

    163

Send an inquiries
Company Profile
Hugestone Enterprise Co.,Ltd
By certification [File Integrity]
Contact:

njxn2016(Mr.)  

Email:

Telephone:

Phone:

Area:

Jiangsu

Address:

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

Website: http://www.hugestoneingredients.com/ http://njxn2016.tiancunrong.com/
Product details


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


HUGESTONE acts as an credible st john's wort p.e. manufacturers and suppliers in China We have professional factory which dedicates to producing quality st john's wort p.e.. Welcome to buy cheap chemical products at a low price with us.

New Products

Other products