851974-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 851974-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,9,7 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 851974-10:
(8*8)+(7*5)+(6*1)+(5*9)+(4*7)+(3*4)+(2*1)+(1*0)=192
192 % 10 = 2
So 851974-10-2 is a valid CAS Registry Number.