• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: PQQ
  • Form: Powder
  • Part: powder
  • Extraction Type: Solvent Extraction
  • Packaging: Drum
  • Place of Origin: Hunan, China (Mainland), Changsha,Hunan,China
  • Grade: A
  • Brand Name: World-way
  • Model Number: PQQ
  • specification: 99% PQQ powder
  • function: prominent cell activation function,a powerful antioxidant
  • Standard: HACCP,FDA certificate
  • Selling: hot sale ,USA,EUROPE,Oceanian from China to all around the world
  • sample: 10g~20g sample PQQ for your test purpose first
  • used in: health care products,food,drink
  • Test method: PQQ tested By HPLC with professional equipments
  • Texture: Reddish brown fine PQQ powder
  • package: 25kg/drum in paper-drum (D35cm*H51cm) with polyethylene bag inside

Packaging & Delivery

Packaging Details PQQ packed in 25kg/drum and in paper-drum (D35cm*H51cm) and polyethylene bag inside
Delivery Time 5~7 working days after payment confirmation

powerful antioxidant PQQ

 

 
Product Description

 

product name:

 PQQ ( pyrroloquinoline  quinone  disodium salt )

C/O:

China

Test Method:

 HPLC

Particle size:

NLT 98% through 20 mesh

odor:

 charateristic

appearance:

Reddish Brown fine powder

product photos:              

 

Non-Irradiation Statement

This ingredient is not treated by irradiation and ETO

Guarantees the nature time

Two years

  

 

Tests

Color

Texture

Taste

Flavor

Identification
Loss on drying

Ash

Standard sieve

 

 

Specification                                     

Reddish brown

Fine crystalline powder

Salty

Characteristic

Positive match with standard

< 12 %

<1.0%

NLT 99% through 20 mesh


Results

Complies

Complies

Complies

Complies

Complies

5.4%

0.3%

Complies


Microbiology
  Total plate count

  E. Coli

  Yeast/Molds

  Salmonella

 

 


< 1000 cfu/g                             

Negative
<
100 cfu/g                              

Negative

 

 

<10cfu/g

Negative

<10cfu/g

Negative


Heavy metals

Lead

Cadmium

Mercury

Arsenic

 


< 10ppm

< 0.5ppm

< 1.0ppm

< 0.1ppm

< 1.0ppm

 


Complies

Not detected

Not detected

Not detected

Not detected

 

 

Chemistry Standardization

 

>98% PQQ (Dry basis)

99.1%

 

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 400+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $75,000
Learn More