Product Name |
Vitamin B2 |
Appearance |
Yellow crystal powder |
CAS No. |
83-88-5 |
EINECS No. |
201-507-1 |
Grade |
Food Grade, Medicine Grade |
Place of Origin |
Shaanxi, China (Mainland) |
Delivery | Within 3 days after payment receiveing payemnt | Molecular Formula |
C17H20N4O6 |
Shelf life | 2 year | Packaging | 1kg/bag,25kg/Fiber drum |
Riboflavin, or vitamin B2, regulates red blood cell growth and helps maintain a strong immune system by protecting the body from freeradical damage. Riboflavin also promotes healthy hair, skin, nail and vision.Without
riboflavin, the other B vitamins, especially niacin (vitamin B3) and pyridoxine (vitamin B6), cannot do their job, and a host of chemical processes necessary to keep the body alive would come to a grinding halt.
You also need riboflavin to produce flavin mononucleotide and flavin adenine dinucleotide, two enzymes that help the body convert fats, carbohydrates, and proteins into energy. Without enough riboflavin, these two enzymes are unable to work together to ensure your cells can both reproduce correctly and supply the body with the fuel it needs stay alive.
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Payment and delivery | |
Payment Terms: | Western Union, MoneyGram, T/T, Bank Transfer;Bitcoin |
Delivery time: | 1-3 working days after confirming the payment |
Delivery |
Door to Door,safety gurantee
4 big express: DHL, TNT, FedEx, UPS, Post: HKEMS, , etc. Bulk qty for special line, guarantee safety |
Packaging Details: | If customer no special request, normally and safe pack. |
Supply Ability: | Bulk qty in stock |
Our company can pack according to the customer required, otherwise will package as our factory.
As the shipping we can use DHL/ EMS/ TNT/ FedEx or according to you required.
By Courier |
By Air |
By Sea |
≤50kg |
50kg-500kg |
≥500kgs |
3-7 Days |
5-7 Days |
15-40Days |
Door to Door |
Airport to Airport |
Seaport to Seaport |
Easy to get products |
Need do custom clearance |
Need do custom clearance |
Our service
We offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.
we will try our best to satisfied you:
1. Tailor-made for every customers.
2. Third-party test for the products you demand.
3. Test your counter-samples and produce them for you.
4. Best discount for old customers.
5.24 hours service.