| Μούβ: | 5 κιλά |
| Τιμή: | $28/kg |
| Τυποποιημένη συσκευασία: | 1kg/ τσάντα 25kg/ τύμπανο |
| Περίοδος παράδοσης: | 3 ημέρες |
| Μέθοδος πληρωμής: | T/T, Paypal |
| Χωρητικότητα προμήθειας: | 1000/μήνα |
Rhus Chinensis Mill. extract is a natural substance derived from the galls of plants in the Anacardiaceae family (such as *Rhus chinensis* and *Rhus potaninii*). Its primary active component is tannic acid (tannin), which possesses astringent, antibacterial, and antioxidant properties; it is widely used in the pharmaceutical, cosmetic, and industrial sectors.
The core active ingredient of Chinese nutgall extract is tannin (also known as tannic acid), typically present at concentrations of 50%–80%. Additionally, it contains the hydrolysis product gallic acid and other auxiliary components.
Application
Rhus Chinensis Mill. extract is a natural substance derived from Chinese nutgalls—galls formed on plants such as *Rhus chinensis* (Chinese sumac) in response to aphid stimulation—and primarily contains active compounds such as tannins and gallic acid. Its key properties include antibacterial, anti-inflammatory, and antioxidant effects, as well as the ability to promote wound healing, making it valuable in both traditional medicine and modern research.
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| Item | Specification | Test result |
| Appearance | Brown Powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Loss on Drying | ≤5.0% | Conforms |
| Ash | ≤5.0% | Conforms |
| Particle size | 95% pass 80 mesh | Conforms |
| Allergens | None | Conforms |
| Chemical Control | ||
| Heavy metals | NMT 10ppm | Conforms |
| Arsenic | NMT 2ppm | Conforms |
| Lead | NMT 2ppm | Conforms |
| Cadmium | NMT 2ppm | Conforms |
| Mercury | NMT 2ppm | Conforms |
| Microbiological Control | ||
| Total Plate Count | 10,000cfu/g Max | Conforms |
| Yeast & Mold | 1,000cfu/g Max | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin
| Μούβ: | 5 κιλά |
| Τιμή: | $28/kg |
| Τυποποιημένη συσκευασία: | 1kg/ τσάντα 25kg/ τύμπανο |
| Περίοδος παράδοσης: | 3 ημέρες |
| Μέθοδος πληρωμής: | T/T, Paypal |
| Χωρητικότητα προμήθειας: | 1000/μήνα |
Rhus Chinensis Mill. extract is a natural substance derived from the galls of plants in the Anacardiaceae family (such as *Rhus chinensis* and *Rhus potaninii*). Its primary active component is tannic acid (tannin), which possesses astringent, antibacterial, and antioxidant properties; it is widely used in the pharmaceutical, cosmetic, and industrial sectors.
The core active ingredient of Chinese nutgall extract is tannin (also known as tannic acid), typically present at concentrations of 50%–80%. Additionally, it contains the hydrolysis product gallic acid and other auxiliary components.
Application
Rhus Chinensis Mill. extract is a natural substance derived from Chinese nutgalls—galls formed on plants such as *Rhus chinensis* (Chinese sumac) in response to aphid stimulation—and primarily contains active compounds such as tannins and gallic acid. Its key properties include antibacterial, anti-inflammatory, and antioxidant effects, as well as the ability to promote wound healing, making it valuable in both traditional medicine and modern research.
![]()
| Item | Specification | Test result |
| Appearance | Brown Powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Loss on Drying | ≤5.0% | Conforms |
| Ash | ≤5.0% | Conforms |
| Particle size | 95% pass 80 mesh | Conforms |
| Allergens | None | Conforms |
| Chemical Control | ||
| Heavy metals | NMT 10ppm | Conforms |
| Arsenic | NMT 2ppm | Conforms |
| Lead | NMT 2ppm | Conforms |
| Cadmium | NMT 2ppm | Conforms |
| Mercury | NMT 2ppm | Conforms |
| Microbiological Control | ||
| Total Plate Count | 10,000cfu/g Max | Conforms |
| Yeast & Mold | 1,000cfu/g Max | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin