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Wholesale Pyrroloquinoline Quinone PQQ Powder
Specification: PQQ Pyrroloquinoline Quinone 99%
PQQ is the abbreviation of Pyrroloquinoline Quinone, and it is also called methoxatin or Pyrroloquinoline Quinone Disodium Salt. PQQ is a cofactor involved in redox process, and it offers certain anti-oxidative effects. Researchers have found that PQQ can increase the number of mitochondria and improve their efficiency. Mitochondria provide our cells with energy (ATP) and regulate cellular metabolism.
PQQ is water soluble red powder, sensitive to light and temperature (storage temperature 2-8°C).
Pyrroloquinoline quinone disodium salt powder is excellent antioxidant, and it is usually used in supplements to delay aging and boost energy. PQQ powder may also improve sleep and memory, protect liver function, and enhance immunity function.
Please contact us or just send an inquiry to get free sample and discuss purchase process and shipping details.
Certificate of Analysis
General Information
Product Name
Pyrroloquinoline Quinone(PQQ)
Processing
Fermentation
Molecular Formula
C14H4N2Na2O8
CAS No.
122628-50-6
Items
Standard
Result
Method
Physical and Chemical Property
Appearance
Red to reddish-brown powder
Conforms
Visual
Loss on Drying
≤12.0g/100g
8.20g/100g
Fischer titration
Identification
Shall meet the control article
Conforms
IR
Assay(as dry)
≥99%
99.73%
HPLC
Purity
≥99%
99.73%
HPLC
Residue Analysis
Alcohol residue
≤3000mg/kg
Conforms
GC
Pb
≤1.00mg/kg
Conforms
ICP-MS
As
≤1.00mg/kg
Conforms
ICP-MS
Cd
≤0.50mg/kg
Conforms
ICP-MS
Hg
≤0.10mg/kg
Conforms
ICP-MS
Microbiological Tests
Total Plate Count
≤1000cfu/g
50cfu/g
MPN
Yeast & Mold
≤100cfu/g
10cfu/g
MPN
E.Coli.
Negative/10g
Conforms
MPN
Salmonella
Negative/10g
Conforms
MPN
Staphylococcus aureus
Negative/10g
Conforms
MPN
Product Status
Conclusion
Sample Qualified.
Shelf Life
24 months under the conditions below and in its original packaging.
Retest Date
Retest every 24 months under the conditions below and in its original packaging.
Storage
Store in a cool, dry place away from moisture and light.