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101962-68-9

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101962-68-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101962-68-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,9,6 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 101962-68:
(8*1)+(7*0)+(6*1)+(5*9)+(4*6)+(3*2)+(2*6)+(1*8)=109
109 % 10 = 9
So 101962-68-9 is a valid CAS Registry Number.

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