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1260637-28-2

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1260637-28-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1260637-28-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,6,3 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1260637-28:
(9*1)+(8*2)+(7*6)+(6*0)+(5*6)+(4*3)+(3*7)+(2*2)+(1*8)=142
142 % 10 = 2
So 1260637-28-2 is a valid CAS Registry Number.

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