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アミノ酸サプリメント

»» 医薬品 »» アミノ酸サプリメント

  • 仕様
  • 製品説明
  • 製品の使用法
  • COA
商品名
Riboflavin/Vitamin B2
ほかの名前
Lactoflavine
外観
Yellow powder
試験方法
HPLC
CAS
83-88-5
MF
1720N46
仕様
99%
保管所
Keep in cool & 乾燥地, stay away from strong light and heat

Vitamin B2, also known as riboflavin, is a kind of B vitamins. It is slightly soluble in water and stable when heated in neutral or acidic solution. It is a component of flavase like auxillary group in the body (flavase plays a hydrogen transfer role in biological oxidation and reduction). When lacking, it will affect the biological oxidation of the body and cause the metabolic disorder. Its pathological changes are mainly manifested as inflammation of the mouth, eyes and external genitalia, such as angular stomatitis, cheilitis, glossitis, conjunctivitis and scrotal inflammation. したがって, this product can be used for the prevention and treatment of the above diseases. The storage of vitamin B2 in the body is very limited, so it is provided by the diet every day. Two properties of vitamin B2 are the main reasons for its loss: (1) it can be destroyed by light; (2) it can be destroyed by heating in alkaline solution.

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

ITEMS SPECIFICATION
Description A white or almost white crystalline powder
識別 B: IR absorption; D: Reaction(a)of chlorides
融点 About 205 0 ハ
乾燥減量 ≤0.5%
着火残留物 ≤0.1%
Acidity PH 2.4--3.0
ヘビーメタル ≤20PPM
アッセイ: Contain CSH,NO: HCL
Calculated on the dried basis
98.0%-102.0%
Residual solvent-ethanol ≤0.5%
Chloride content 16.9-17.6%
Appearance of solution Clear, Not more intense than Y7
関連物質
Impurity B <0.15%
Unspecified impurities <0.10%
総不純物. <0.20%
溶解性 Freely solublen water,slightly soluble in alcohol(96%)

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