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14890-26-7

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14890-26-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14890-26-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,8,9 and 0 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14890-26:
(7*1)+(6*4)+(5*8)+(4*9)+(3*0)+(2*2)+(1*6)=117
117 % 10 = 7
So 14890-26-7 is a valid CAS Registry Number.

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