47018-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 47018-64-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,7,0,1 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 47018-64:
(7*4)+(6*7)+(5*0)+(4*1)+(3*8)+(2*6)+(1*4)=114
114 % 10 = 4
So 47018-64-4 is a valid CAS Registry Number.