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169798-08-7

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169798-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 169798-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,7,9 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 169798-08:
(8*1)+(7*6)+(6*9)+(5*7)+(4*9)+(3*8)+(2*0)+(1*8)=207
207 % 10 = 7
So 169798-08-7 is a valid CAS Registry Number.

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