17161-33-0 Usage
General Description
Beta-carotene is a red-orange pigment found in plants and fruits, particularly in carrots, sweet potatoes, and colorful fruits such as cantaloupe and apricots. It is a type of antioxidant known as a carotenoid, which can be converted into vitamin A by the body. Beta-carotene is important for maintaining healthy skin, vision, and the immune system, and has been suggested to have potential anti-cancer and anti-inflammatory effects. It is commonly used as a food colorant and a dietary supplement, and its consumption has been linked to a reduced risk of certain chronic diseases, such as age-related macular degeneration and some types of cancer. However, excessive intake of beta-carotene supplements may lead to a condition known as carotenodermia, where the skin turns yellow-orange.
Check Digit Verification of cas no
The CAS Registry Mumber 17161-33-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,1,6 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 17161-33:
(7*1)+(6*7)+(5*1)+(4*6)+(3*1)+(2*3)+(1*3)=90
90 % 10 = 0
So 17161-33-0 is a valid CAS Registry Number.
