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Prompt delivery
Competitive price
Professional supplier
Quality guaranteed
Backgrounds
Vitamin A, chemical name as retinol, is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. Retinol can be composited by βcarotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxogenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thusβ-carotene is also called as vitamin precursor.
Item Specifications
Product Name |
Vitamin A |
Appearance |
Pale yellow to red to brown powder |
CAS |
68-26-8 |
Content |
99% |
Properties |
Pale yellow to light red to brown powder |
MF |
C20H30O |
MW |
286.4516 |
Product Availability |
20 tons per month |
Payment of Terms |
TT,L/C,D/P,D/A |
Place of Orign |
Zhejiang,China |
USES |
1, to prevent night blindness and vision loss, contribute to the treatment of various eye diseases (vitamin A can promote the formation of ocular photopigment); |
2, the role of resistance to respiratory infection; |
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3, help the immune system function normally |
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4 , ill a speedy recovery; |
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5, the surface can maintain the health of tissues or organs; |
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6, helps eliminate age spots; |
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7, stimulate growth, strong bones, maintain skin, hair, teeth, gums healthy |
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8, external help In for acne, pustules, boils, skin ulcers treatment of embolism; |
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9, contribute to emphysema, the treatment of hyperthyroidism.
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COMPANY INFORMATION
Our Company has been professional in this field more than 10 years,we have advanced technologies and professional experts.
All of our products meets with the international testing standards.Quality products keep us in business, excellent service helps us grow!
Company Name:Suzhou Houjin Chemical co.ltd
Website: http://houjinhg.en.alibaba.com/
Company Adress :408 Room,Dushuhu Building,NO 1031 Tongda Road, Wuzhong District,Suzhou,China
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Please feel free to contact us if you have any questions.
Function: |
Improved Nutritional Anemia
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Type: |
Vitamins,Vitamins, Amino Acids and Coenzymes
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Place of Origin: |
HEN,Henan China (Mainland) China (Mainland)
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Brand Name: |
houjin
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Model Number: |
lyphar-34-56
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Dosage Form: |
Powder
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CAS No: |
50-81-7
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Other Names: |
Vitamin A
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MF: |
C31H46O2
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EINECS No.: |
234-330-3
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Grade Standard: |
Medicine Grade
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Appearance: |
Yellow fine powder
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Shelf life: |
2 years
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