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697327-12-1

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697327-12-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 697327-12-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,3,2 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 697327-12:
(8*6)+(7*9)+(6*7)+(5*3)+(4*2)+(3*7)+(2*1)+(1*2)=201
201 % 10 = 1
So 697327-12-1 is a valid CAS Registry Number.

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