Place of Origin: | China |
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Brand Name: | HNB |
Certification: | ISO |
Model Number: | Resveratrol |
Minimum Order Quantity: | 1KG |
Price: | Negotiable |
Packaging Details: | Aluminum foil bag |
Delivery Time: | Usually3-5days |
Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram,Alibaba Assurance Order |
Supply Ability: | 5000kg/Month |
Name: | Resveratrol | Mf: | C6H9NaO7 |
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MW: | 216.121 | Specification: | 99% |
Einecs No.: | / | Appearance: | White Powder |
Sample: | Available | ||
High Light: | Polygonum Cuspidatum Extract Resveratrol Powder,Resveratrol Powder Supplement,Resveratrol Herb Vitamin Powder |
HERB EXTRACT VITAMIN POWDER RESVERATROL FOR SUPPLEMENT FROM POLYGONUM CUSPIDATUM
Product name |
Resveratrol |
Appearance |
White powder |
Price |
USD 4-15/kg |
Purity |
99% |
Delivery |
By express; air; sea |
Storage |
Keep in cool dry place. |
The introduction of RESVERATROL
Welcome to choose HNB Biotech for Resveratrol, we are a professional Resveratrol powder manufacturer,
factory outlet, favorable price, and reliable quality!
We have Resveratrol powder for pharma & food use, we also have quality Resveratrol powder.
Our clients of RESVERATROL
---Foodstuffs Factory;
---Pharmaceutical factory;
---Cosmetic factory; Trader;
---Wholesalers;
---Commission agent,
etc.
Welcome inquiries~
Description of RESVERATROL
Resveratrol is a non flavonoid polyphenol compound beneficial to human health. Resveratrol extracted from natural plants cannot meet people's needs for it. Therefore, researchers have been committed to developing a rapid and safe chemical and biological synthesis method to obtain resveratrol.
Resveratrol also has antibacterial, antioxidant, immune regulation, anti asthma and other biological activities. Because of its various biological activities, resveratrol is highly sought after by people.
The COA of RESVERATROL
Product Name | Resveratrol | ||
Batch No.: | HNB20210508 | Manufacture Date: | May-08-2021 |
Batch Size: | 25kg/carton | Analysis Date: | May-09-2021 |
Grade: | Food for human | Expiry Date: | May-08-2024 |
Part Plant | FERMENT compound enzyme | ||
Storage: | Store in cool & dry place, in well-closed containers. | ||
Shelf life: | 36 Months when properly stored. | ||
Reference | USP40-NF35 |
ITEMS OF ANALYSIS | SPECIFICATIONS | RESULT |
Appearance | White powder | Complies |
Identification | IR: The IR spectrum of sample corresponds to that spectrum of Cholecalciferol Crystalline Reference Standard. | Complies |
Chemical reaction : Positive | Complies | |
Assay | ≥99.0% | 99.7% |
Specific rotation | +20.5°~+21.5° | +20.9° |
Ignition residue | ≤0.1% | 0.02% |
Heavy metals(Pb) | ≤10mg/kg | <3mg/kg |
Arsenic | ≤3mg/kg | <3mg/kg |
Lead | ≤2mg/kg | <2mg/kg |
Iron | ≤2mg/kg | <2mg/kg |
Cuprum | ≤5mg/kg | <5mg/kg |
TAMC | ≤1000cfu/g | Complies |
TYMC | ≤100cfu/g | Complies |
E.coli | Negative | Not detected |
Conclusion: Complies with the USP 40-NF35 standard |
HNB Biotech company details
Resveratrol