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13894-35-4

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13894-35-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13894-35-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,8,9 and 4 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13894-35:
(7*1)+(6*3)+(5*8)+(4*9)+(3*4)+(2*3)+(1*5)=124
124 % 10 = 4
So 13894-35-4 is a valid CAS Registry Number.

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