α,β-Carotene, also known as provitamin A, is a naturally occurring carotenoid pigment found in various fruits, vegetables, and algae. It is a powerful antioxidant that plays a crucial role in maintaining good health. This fat-soluble compound is known for its vibrant orange color and is a precursor to vitamin A, which is essential for maintaining healthy vision, immune function, and skin health. α,β-Carotene is also recognized for its potential health benefits, including its antioxidant properties that may help protect against certain types of cancer and cardiovascular diseases. It is widely used as a dietary supplement and as a colorant in the food industry.
The CAS Registry Mumber 4382-02-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,8 and 2 respectively; the second part has 2 digits, 0 and 2 respectively. Calculate Digit Verification of CAS Registry Number 4382-02: (6*4)+(5*3)+(4*8)+(3*2)+(2*0)+(1*2)=79 79 % 10 = 9 So 4382-02-9 is a valid CAS Registry Number.