92405-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92405-61-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,4,0 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 92405-61:
(7*9)+(6*2)+(5*4)+(4*0)+(3*5)+(2*6)+(1*1)=123
123 % 10 = 3
So 92405-61-3 is a valid CAS Registry Number.