Natural Cosmetic Ingredients Pyrroloquinoline Quinone PQQ
Product Details:
Place of Origin: | China |
Brand Name: | BAK |
Certification: | Halal Kosher ISO |
Model Number: | 22081801 |
Payment & Shipping Terms:
Minimum Order Quantity: | 1kg |
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Price: | 1428usd |
Packaging Details: | 1kg/bag, 25kg/drum, inner by double plastic bag.Or according to the Customers requirements |
Payment Terms: | L/C, T/T, MoneyGram, Western Union |
Supply Ability: | 10ton |
Detail Information |
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Product Name: | PQQ | Latin Name: | PQQ Powder |
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Appearance: | Red Powder | MOQ: | 1kg |
Product Description
Natural Cosmetic Ingredients Pyrroloquinoline Quinone PQQ
Product Description of Natural Cosmetic Ingredients Pyrroloquinoline Quinone PQQ
Pyrroloquinoline quinone (PQQ), also known as Platinum, is a redox cofactor. It exists in the soil, kiwifruit, foods, and human breast milk. Directly speaking, the word “pyrroloquinoline quinone” is a little bit awkward, so most people prefer to use the abbreviation PQQ. The scientific journal Nature published a paper by Kasahara and Kato in 2003, which considered PQQ is a new vitamin. However, after further about pyrroloquinoline quinone research, the researchers determined that although it has some vitamin-like properties, it is only a related nutrient. PQQ can be used as a cofactor or enzymatic promoter in the redox process. PQQ has a specific antioxidant effect due to its participation in redox.
Product Details of Natural Cosmetic Ingredients Pyrroloquinoline Quinone PQQ
COA | ||
Item | Specification | Result |
Physical & Chemical | ||
Appearance | Fine Powder | Comforms |
Color | Reddish orange to reddish brown | Conforms |
Odor | Odorless | Conforms |
Identification | IR Spectrum | Positive |
Loss on Drying | ≤12.0% | 5.20% |
Heavy Metals | ||
Total Heavy Metals | ≤10ppm | Conforms |
As | ≤1ppm | Conforms |
Pb | ≤0.5ppm | Conforms |
Cd | ≤0.1ppm | Comforms |
Hg | ≤0.1ppm | Conforms |
Microbiological Tests | ||
Total Plate Count | ≤1000cfu/g | Conforms |
Total Yeast & Mold | ≤100cfu/g | Conforms |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Staphylococcus | Negative | Negative |