12270-47-2 Usage
Properties and Applications
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Check Digit Verification of cas no
The CAS Registry Mumber 12270-47-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,7 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12270-47:
(7*1)+(6*2)+(5*2)+(4*7)+(3*0)+(2*4)+(1*7)=72
72 % 10 = 2
So 12270-47-2 is a valid CAS Registry Number.