Function Of Metaphosphoric Acid In Determination Of Vitamin C
Vitamin C, also known as ascorbic acid, is an essential nutrient that plays a vital role in maintaining a healthy body. It is an antioxidant that helps to protect cells from damage caused by free radicals. It is also necessary for the growth, development, and repair of tissues in the body. However, the human body cannot produce vitamin C on its own, and it must be obtained through diet or supplements. Therefore, it is essential to determine the vitamin C content in food and supplements accurately.
Why Is Determination Of Vitamin C Important?
The determination of vitamin C is vital because it can help to prevent diseases such as scurvy, a severe vitamin C deficiency disease. It is also important for people who may have a vitamin C deficiency due to their diet, lifestyle, or medical condition. The determination of vitamin C content in food and supplements can help to ensure that people consume adequate amounts of this essential nutrient.
What Is Metaphosphoric Acid?
Metaphosphoric acid is a white, crystalline solid that is soluble in water. It is a strong acid that is used in various chemical reactions, including the determination of vitamin C content in food and supplements. It is also known as tetraphosphoric acid or pyrophosphoric acid.
How Does Metaphosphoric Acid Help In Determination Of Vitamin C?
Metaphosphoric acid is used in the determination of vitamin C because it reacts with vitamin C to form a stable complex. This complex is then measured using a spectrophotometer, which determines the amount of vitamin C present in the sample. The use of metaphosphoric acid in the determination of vitamin C is preferred over other methods because it is relatively simple, inexpensive, and accurate.
What Are The Steps Involved In The Determination Of Vitamin C Using Metaphosphoric Acid?
The determination of vitamin C using metaphosphoric acid involves several steps, including:
- Weighing the sample
- Adding metaphosphoric acid to the sample
- Extracting the vitamin C
- Measuring the vitamin C content using a spectrophotometer
Conclusion
In conclusion, the determination of vitamin C is essential for maintaining good health. Metaphosphoric acid is a strong acid that is used in the determination of vitamin C content in food and supplements. This method is preferred over other methods because it is relatively simple, inexpensive, and accurate.