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Homecompany100% Pure Natural Smoke Tree Extract powder Fisetin 98% Powder
Fisetin
Fisetin

100% Pure Natural Smoke Tree Extract powder Fisetin 98% Powder

Price USD1.00
Packge 1g
  • Min. Order:100KG
  • Supply Ability:100
  • Time:2020-12-16

Product Details

  • Product NameFisetin
  • CAS No.528-48-3
  • EINECS No.208-434-4
  • MFC15H10O6
  • MW286.24
  • InChIKeyXHEFDIBZLJXQHF-UHFFFAOYSA-N
  • AppearanceSolidPale Yellow to Very Dark Yellow
  • Melting point >330 °C(lit.)
  • storage temp. Sealed in dry,Store in freezer, under -20°C
  • Boiling point 348.61°C (rough estimate)
  • density 1.2981 (rough estimate)

SPECIFICATION


ANALYSIS

SPECIFICATION 

RESULTS

Appearance

Yellow green powder

Complies

Odor

Characteristic

Complies

Assay(Fisetin, HPLC)

≥98%

98.21%

Sieve analysis

100% pass 80 mesh

Complies

Loss on Drying

Residue on Ignition

≤1%

≤1%

0.21%

0.25%

Heavy Metal

<10ppm

Complies

As

<2ppm

Complies

Residual Solvents

Eur.Pharm.

Complies

Microbiology



Total Plate Count

<1000cfu/g

Complies

Yeast & Mold

<100cfu/g

Complies

E.Coli

Negative

Complies

Salmonella

Negative

Complies


Company Profile Introduction

HeBei HengHe Import&Export Co.,Ltd is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. 

our company engaged in the import and export of pharmaceutical and chemical raw materials and intermediates.

It has been actively committed to the collection and development of new and old products, Adhering to the principle of "Honesty-oriented, customer First" and after long-term steady development, the company has been highly-praised by the customers due to it high-quality products and good reputation that it has been a leading Chinese company in the import and export of pharmaceutical and chemical raw materials. Our products have been widely sold to many countries and regions that we have established long-term stable relations of cooperation with the traders and end users all around the world and have become a solid bridge among the suppliers, traders and end users.

  • Since:2018-06-12
  • Address: Room1301,Tatan International
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