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113405-12-2

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113405-12-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 113405-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,4,0 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 113405-12:
(8*1)+(7*1)+(6*3)+(5*4)+(4*0)+(3*5)+(2*1)+(1*2)=72
72 % 10 = 2
So 113405-12-2 is a valid CAS Registry Number.

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