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769973-14-0

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769973-14-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 769973-14-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,9,9,7 and 3 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 769973-14:
(8*7)+(7*6)+(6*9)+(5*9)+(4*7)+(3*3)+(2*1)+(1*4)=240
240 % 10 = 0
So 769973-14-0 is a valid CAS Registry Number.

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