High Purity Bulk Stock Riboflavin Vitamin B2 CAS: 83-88-5

• CAS No.: 83-88-5
• Formula: C17h20n4o6
• EINECS: 201-507-1
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin
• Model NO.: CAS: 83-88-5
• Resource: Natural
• The content of active substances: ＞90%
• Melting Point: 290 °c (DEC.)(Lit.)
• Boiling Point: 504.93°c (Rough Estimate)
• Density: 1.2112 (Rough Estimate)
• Flash Point: 9ºC
• Storage Condition: 2-8°c
• Pka: 1.7(at 25ºC)
• Sample: Available
• Transport Package: 25kg/Carton
• Specification: 25kg/Drum 5g, 100g, 500g, 1kg, 10kg, 100kg, 200kg
• Trademark: Boyu
• Origin: Shandong
• HS Code: 29362300
• Production Capacity: 8000 Kgs Per Month

Product Description

Product Description

Vitamin B2, also known as riboflavin, is one of the B vitamins, slightly soluble in water, and stable when heated in neutral or acidic solutions. It is a part of the prosthetic group of yellow enzymes in the body. If it is lacking, it will affect the biological oxidation of the body and cause metabolic disorders. Lesions are often manifested as inflammation of the mouth, eyes and external genitalia, such as angular cheilitis, cheilitis, glossitis, conjunctivitis and scrotal inflammation, so this product is often used for the prevention and treatment of the above diseases. The storage of vitamin B2 in the body is very limited and needs to be supplemented by diet every day.
Uses: nutritional supplements. Used in wheat flour, dairy products, soy sauce. It is still used in rice, bread, biscuits, chocolate, sauces, etc. Sometimes used as a pigment.

Specification

Product Name	Vitamin B2
Appearance	Orange yellow powder
CAS	83-88-5
MF	C17H20N4O6
Grade	Food Grade, Medicine Grade
Purity	98%
Storage	Cool Dry Place
Shelf Life	24 months

Applicatrion

Vitamin B2 Riboflavin can accelerate the growth and regeneration of cells. 
Vitamin B2 Riboflavin can accelerate the growth of the skin, nails, the hair.
Vitamin B2 Riboflavin helps eliminate the inflammation of the mouth, lips and tongue. 
Vitamin B2 Riboflavin can enhance the eyesight and reduce fatigue of the eye.
Vitamin B2 Riboflavin interaction with other materials can help the metabolism of carbohydrates, fat and protein.

Packaging & Shipping

Company Profile

Shandong Boyu Co., Ltd. is located in Shandong Province, China. We specialize in the production and trade of organic intermediates, food additives, daily chemicals, etc.

Our products are exported to more than 100 countries overseas, and we have established close and stable cooperative relationships with more than 200 countries. 80% of them are exported to Europe and the United States, and 20% are exported to Southeast Asia, the Middle East, South Africa and other regions. Due to excellent quality and after-sales service, our company has won a good reputation at home and abroad and is highly praised by customers.

"Quality first, customer first" is our tenet.

Sincerely looking forward to establishing long-term and mutually beneficial business relationships with customers around the world.
 

FAQ

1. DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during
production, then do random inspection before packing.

2. IS THERE A DISCOUNT?
Different quantity has different discount.

3. HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
4. WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

5.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.