Customization: | Available |
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Certification: | ISO, FDA, HACCP, Kosher |
Assay Method: | HPLC, UV |
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Product name | Black ginger extract, Black ginger powder |
CAS | 21392-57-4 |
Apperance | Purple brown fine powder |
Specification | 5 7-Dimethoxyflavone 0.3%-8%,Total Flavonoids≥10% |
Test method | HPLC |
Shelf time | 2 years,keep away sunlight, keep dry |
Weight | Packing method |
1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
Weight | Delivery mothod | Delivery time |
1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days |
25kgs-100kgs | DHL,FedEx,by Air | 3-7days |
more than 100kgs | by Air | 3-7days |
by Sea | 10-35days |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, Delivery within 4-15days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.