Vitamin B2 Riboflav...

Vitamin B2 Riboflavin CAS NO.83-88-5
Vitamin B2 Riboflavin CAS NO.83-88-5

Vitamin B2 Riboflavin CAS NO.83-88-5

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1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

83-88-5 Vitamin B2 C17H20N4O6

Quick Details

  • Appearance:white powder
  • Application:Bio chemical
  • PackAge:1kg/bag 10kgs/drum
  • ProductionCapacity:500|Metric Ton|Month
  • Storage: Keep in a cool & dry place
  • Transportation:By air /by sea /or by courier.

Superiority:

  •  
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1, Quality:

Our company is a professional production of intermediates and chemicals for many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.

And we are the manufactory, so you don’t need to doubt the quality.

2, Payment method: for example T/T, D/A, L/C, Westerm Union,Bitcoin other

3, Service: Best service and after-sales service to all clients.

1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment...So we both can make the best of the bad bargain.

2)We will ship the goods that you order from us by HKEMS, DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.

3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.

4, Delivery:

Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods.

We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.

Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.

If you have any other questions to consult me,please not hesitate to contact me any times.

 

 

Details:

Vitamin B2 Riboflavin, 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.
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.

Items

Limits

Results

Appearance

Orange Yellow Crystalline Powder

Conform

Indentification

Positive

Conform

Acidity or Alkalinity

Check the color of the test solution

After adding the respective solutions

Conform

Lumiflavin

Absorbance of the filtrate at 440nm

Does not exceed 0.025(USP);

0.009

Absorbance

0.31 – 0.33 A375nm/A267nm 

0.36 – 0.39 A444nm/A267nm 

0.32/0.38

Partical Size

100% pass 60 mesh

Conform

Specific Rotation

Between-115°and-135°(EP/BP/USP)

121°(USP)

Loss on Drying

≤1.5%

0.8%

Heavy Metals

<10ppm

Conform

Residue on Ignition

≤0.03%(USP)

0.1%

Organic Volatile Impurities

Method IV<467>(USP) 

Conform

Assay(on dried basis)

98.0% - 102.0%(USP)

99.85%

 

Function

1. Help to improve the quality of life

2. Treatment of Migraine

3. Promote the development and cell regeneration

4. To the skin, nails, hair, the normal growth

5. To help eliminate the mouth, lips, tongue inflammation

6. to enhance visual acuity, reducing eye fatigue

 

Riboflavin (vitamin B2) 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 metabolism of carbonhydrate, protein and fat, and is the major composition of flavor protein, the transferring enzyme system of hydrogen. In clinical practice, it is applicable to perleche, glossitis, ophthalmitis, conjunctivitis, seborrhea, scrotum inflammations with proper effect, in food and feed industry, it is widely used as food and feed additive and have the Kosher Certified.

 

 

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