79615-40-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79615-40-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,6,1 and 5 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 79615-40:
(7*7)+(6*9)+(5*6)+(4*1)+(3*5)+(2*4)+(1*0)=160
160 % 10 = 0
So 79615-40-0 is a valid CAS Registry Number.