871483-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 871483-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,4,8 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 871483-62:
(8*8)+(7*7)+(6*1)+(5*4)+(4*8)+(3*3)+(2*6)+(1*2)=194
194 % 10 = 4
So 871483-62-4 is a valid CAS Registry Number.