874532-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874532-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,5,3 and 2 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 874532-10:
(8*8)+(7*7)+(6*4)+(5*5)+(4*3)+(3*2)+(2*1)+(1*0)=182
182 % 10 = 2
So 874532-10-2 is a valid CAS Registry Number.