Ascorbic Acid 50-81-7

��发布时间：2025-03-03 ��浏览次数：836次

 Chemical Name: Ascorbic Acid (Vitamin C)

CAS Number: 50-81-7

Molecular Formula: C6H8O6

Molecular Weight: 176.12 g/mol

Appearance: White crystalline or crystalline powder

Solubility: Easily soluble in water, slightly soluble in alcohol

Storage Conditions: Store in a cool, dry place, away from light, and avoid high temperatures and humidity

What is Ascorbic Acid (Vitamin C)?

Ascorbic Acid (Vitamin C) is a water-soluble vitamin that is widely found in fruits and vegetables, especially citrus fruits, strawberries, tomatoes, and green vegetables. Vitamin C is a potent antioxidant and plays a vital role in immune system function, skin health, and the absorption of iron, among other benefits.

Functions and Applications of Ascorbic Acid (Vitamin C)

Immune System Support
Vitamin C is crucial for boosting the immune system. It helps stimulate the production and activity of white blood cells, enhancing the body's ability to fight infections, especially against viruses and bacteria. Therefore, it is commonly used as a health supplement during cold and flu seasons.

Antioxidant Effects
Vitamin C is a powerful antioxidant that neutralizes free radicals in the body, reducing oxidative stress and cell damage. Oxidative stress is linked to the development of chronic diseases, such as cardiovascular diseases and diabetes. Vitamin C's antioxidant properties help protect cell health and slow down the aging process.

Collagen Synthesis
Vitamin C plays an important role in collagen synthesis. Collagen is a major component of the skin, blood vessels, bones, cartilage, and connective tissues. A lack of vitamin C can lead to skin aging, joint problems, and poor wound healing. By promoting collagen formation, vitamin C helps maintain skin elasticity and repair damage.

Enhancing Iron Absorption
Vitamin C enhances the absorption of iron, especially non-heme iron (plant-based iron). It converts ferric iron (Fe3+) into ferrous iron (Fe2+), which increases the intestine's ability to absorb iron and helps prevent anemia.

Cardiovascular Health
Vitamin C helps lower cholesterol levels in the blood, improve vascular health, and reduce the risk of arteriosclerosis. It also aids in the repair and maintenance of blood vessel walls, supporting healthy blood circulation and lowering the risk of high blood pressure.

Beauty and Anti-aging
Due to its collagen-promoting effects, vitamin C is widely used in skincare products to enhance skin firmness and elasticity, reducing fine lines and wrinkles. In addition, its antioxidant properties help combat skin damage caused by ultraviolet rays, alleviating pigmentation and dark spots.

Safety and Side Effects

Vitamin C is generally safe, but high doses can cause gastrointestinal discomfort, such as diarrhea, nausea, or stomach pain. The recommended daily intake for adults is typically 75-90 mg, but doses above 2000 mg/day may cause side effects. It is advisable to follow the recommended dosage when supplementing with vitamin C and obtain an appropriate amount of natural vitamin C from the diet.

Conclusion

Ascorbic Acid (Vitamin C) is an essential water-soluble antioxidant widely used in immune system health, skincare, enhancing iron absorption, and cardiovascular health. It plays an important role in daily life by helping to fight diseases, delay aging, and maintain overall health. As a supplement, vitamin C has been extensively researched and used as an important nutrient for maintaining health and preventing disease.