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Zeaxanthin is a naturally occurring carotenoid, a type of organic pigment, that is found in various plants, algae, and the retina of the human eye. It is an important dietary component, particularly in a diet rich in fruits and vegetables, and is known for its antioxidant properties, which help protect cells from damage caused by free radicals. Zeaxanthin plays a crucial role in eye health, as it is a major component of the macular pigment, which protects the retina from harmful blue light and supports visual acuity. It is also believed to have potential benefits for skin health and may contribute to the prevention of certain age-related diseases.

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514-89-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 514-89-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,1 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 514-89:
(5*5)+(4*1)+(3*4)+(2*8)+(1*9)=66
66 % 10 = 6
So 514-89-6 is a valid CAS Registry Number.

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