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Vitamin B2,Riboflavin-5-Phosphate CAS 83-88-5 For Nutrition Supplements

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Vitamin B2,Riboflavin-5-Phosphate CAS 83-88-5 For Nutrition Supplements

China Vitamin B2,Riboflavin-5-Phosphate CAS 83-88-5   For Nutrition Supplements supplier
Vitamin B2,Riboflavin-5-Phosphate CAS 83-88-5   For Nutrition Supplements supplier

Large Image :  Vitamin B2,Riboflavin-5-Phosphate CAS 83-88-5 For Nutrition Supplements

Product Details:

Place of Origin: CHINA
Brand Name: MOBELBIO
Certification: GMP,ISO,SGS,KOSER

Payment & Shipping Terms:

Minimum Order Quantity: 25Kgs
Price: According to order amounts
Packaging Details: 25Kgs/Carton
Payment Terms: T/T, T/T
Supply Ability: 20MT/month
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Detailed Product Description
Product Name :: Vitamin B2 Other Name :: Riboflavin
CAS NO.:: 130-40-5 EINECS:: 204-988-6
Formula:: C17H20N4NAO9P Assay:: Food Grade 98%/Feed Grade 80%

Food Grade/Feed Grade 99% Vitamin B2/ Riboflavin powder CAS 83-88-5 VB2 /Riboflavin-5-Phosphate GMP S For Nutrition


100% Nature Riboflavin /Vitamin B2 bulk dietary supplement Cheap Price

Riboflavin /Vitamin B2 Base information

Product name :Vitamin B2

Other name :Riboflavin
CAS NO.: 130-40-5
Formula: C17H20N4NAO9P

Assay: Food Grade 98%/Feed Grade 80%


Appearance:Yellow or orange-yellow crystalline,hygroscopic powder

Shelf life: 24 Month

Package: 25kgs/Drum

Sample order: 1kgs

Delivery : Within 3-5 days


Descriptions of Riboflavin /Vitamin B2

Vitamin B2, as one of the thirteen necessary vitamins for human body and a member of vitamin B group, is slightly soluble in water.
Uses of Vitamin B2: Being used as nutritional supplement, it is widely used in wheat flour, dairy products and sauce. It also can be used in rice, bread, biscuits, chocolate, catchup and so on. Sometimes it is also used as pigment. As a food additive, Vitamin B2 is an essential food ingredient in our food supply.


Specifications of Riboflavin /Vitamin B2

Food Grade 98%

Name Riboflavin (Vitamin B 2)
CAS No. 83-88-5
Chemical Formula C12H17ClN4OS.HCl
Specification BP 98 / USP 24
Packing In 20 kg drums or cartons
Functional use Nutrition enhancer
Items Specifications
Appearance Orange yellow crystalline powder
Identification positive reaction
Specific Rotation Should be clear and colorless
Color of solution No more than solution Y7 or GY7
PH 2.7 - 3.3
Sulfates 300 ppm max
Nitrates None
Heavy metals 20 ppm max
Absorbance of solution 0.025 max
Chromatographic purity 1% max
Loss on drying 5.0% max
Residue on ignition 0.10% max
Assay 98.5 - 101.5%

Feed Grade 80%

Items Standards
Appearance Yellow Or Orange-Yellow Crystalline Powder
Identification Conform
Assay(on dried basis) ≥80%
Particle Size Sieve 90% Pass Through 0.28mm Normal Sieve
Loss On Drying 3.0% Max
Residue On Ignition 0.5% Max

Functions&Applications of Riboflavin /Vitamin B2

1. It can accelerate the growth and regeneration of cells.
2. It can accelerate the growth of the skin, nails, the hair.
3. It helps eliminate the inflammation of the mouth, lips and tongue.
4. It can enhance the eyesight and reduce fatigue of the eye.
5. Its interaction with other materials can help the metabolism of carbohydrates, fat and protein.

Riboflavin is the essential necessity for organism in normal living as the nutriment for
infant, pregnant woman nursing mother, patient after illness and the aged. It, involve ,
participates in the metabolishm of carbonhydrate, protein and fat, and is the major
composition of flavorprotein, the transferring enzyme system of hydrogen, In clinical
practice, it is applicable to perleche, glossitis, ophthalmitis,conjunctivitis, ceborrhea,
scrotum inflammations with proper effect ,In food and feed industry, it is widely used as
food and feed additives.

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