| Product Name | PQQ Bulk Powder |
|---|---|
| CAS No. | 122628-50-6(PQQ salt); 72909-34-3(PQQ acid) |
| MF | C14H6N2O8 |
| MW | 330.206 |
| Purity | ≥99% (HPLC) |
| Appearance | Reddish-brown to dark red crystalline powder |
| Packing | 1kg/bag, 25kg/drum, customizable |
| Apply | Mitochondrial biogenesis, antioxidant, brain health, anti-aging supplements |
PQQ Bulk Powder is a powerful redox cofactor found naturally in certain foods and recognized for its ability to stimulate mitochondrial biogenesis—the creation of new mitochondria within cells.
Clinical research shows PQQ may:
Boost cellular energy production
Improve memory and cognitive performance
Protect cells from oxidative stress
Support cardiovascular and metabolic health
Our PQQ Powder0 is produced through fermentation and advanced purification technology, ensuring high purity, stability, and low impurity levels—ideal for high-end nutraceutical applications.
≥98% Purity, HPLC verified
Low solvent residue, meets USP standards
High stability crystalline form
Produced in GMP, ISO, HACCP certified facilities
Available in bulk & OEM customized blends
| Specification | Qualified Testing Result | Actual Testing Result | Test Method |
|---|---|---|---|
| Part 1. Physical & Chemical Analysis | |||
| Appearance | Reddish-brown to dark red crystalline powder | Complied | Visual |
| Odor | Characteristic | Complied | Organoleptic |
| Assay (HPLC) | ≥98.0% | 99.1% | HPLC |
| Loss on Drying | ≤5.0% | 2.3% | USP <731> |
| Residue on Ignition | ≤0.1% | 0.02% | USP <281> |
| pH (1% solution) | 5.0–7.0 | 6.4 | USP |
| Part 2. Heavy Metal Analysis & Chemical Control | |||
| Total Heavy Metals | ≤10 ppm | Complied | AAS |
| Lead (Pb) | ≤3 ppm | <0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | <0.1 ppm | ICP-MS |
| Cadmium (Cd) | ≤1 ppm | <0.05 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.01 ppm | ICP-MS |
| Part 3. Microbiological Analysis & Control | |||
| Total Plate Count (cfu/g) | ≤1,000 | <100 | USP <61> |
| Yeast & Mold (cfu/g) | ≤100 | <10 | USP <61> |
| E. coli | Negative | Negative | USP <62> |
| Salmonella (per 25 g) | Negative | Negative | USP <62> |
Brain health and cognitive support
Anti-aging and longevity products
Cardiovascular health supplements
Energy metabolism boosters
1kg/aluminium foil bag, with two plastic bags inside.
Gross Weight: 1.5kg Size: 18cmxH27cm
25kg/fiber drum, with two plastic bags inside.
Gross Weight: 28kg Size: 42cmxH52cm Volume: 0.0625mg/Drum.
DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA
1. ≤50kg, Express delivery(DHL /FEDEX) recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
We will contact you within 1 working day, please pay attention to the email with the suffix “forrest@oriherb.com”.
