Vitamin B2 Tablets
Product DescriptionRiboflavin, or vitamin B2, regulates red blood cell growth and helps maintain a strong immune system by protecting the body from free-radical damage. Riboflavin also promotes healthy hair, skin, nails, 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.
Apperance: Off-white to pale yellow, round shape
Specification: 250mg,500mg,1000mg
Recommended dosage :1 - 2 tablets each time per day NameVitamin B2CAS No.83-88-5Brandas your requestGradePharma and food GradeFunctionHealthy carePurity98.0%~102.0%ColorYellow or orange yellow crystalline powder
Analysis Certificate
Certification for powder:
Tests
Specifications USP34
Appearance:
A yellow or orange yellow crystalline powder
Identification:
Positive
Specific rotation:
-115~-135°
Heavy metals:
≤10ppm
Arsenic:
≤2ppm
Loss on drying:
≤1.5%
Residue on ignition:
≤0.3%
Lumiflavin:
440nm Absorbance≤0.025
Assay(on dried basis) :
98.0%~102.0%
Conclusion:
Functions
Packaging & Shipping
Package:as your request.
Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
Shelf Life: Two years when properly stored.
Delivery: within two weeks after receiving your prepayment.
Our Services
Service we can provide:
1. Mixed container, we can mix different items in one container.
2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years
3. prompt shipment with professional documents
4. Packing as your request, with photo before shipment.
Company Information
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To get more information, just feel free to contact with us. Thanks.
Mr. Liu
Qingdaofraken international trading Co., Ltd
Address: RM1005 post mansion yan'an three road, qingdao, China
Tel: 0086-532 83899718
Fax: 0086-532 83623236