Vitamin c is a substance that are susceptible to exposure to light and oxygen. Therefore, vitamin c decomposes. Making the percentage of return analysis (% recovery) is not in the acceptable range.
Vitamin C is naturally sensitive to light and oxygen, resulting in vitamin C due to decomposition. The percentage of return analysis (% recovery) is not in an acceptable range.
Vitamin C is the substance that the touch sensitive to light and oxygen. Therefore, vitamin C is dissolution. The percentage of the back (%recovery) is not acceptable range.