97079-25-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97079-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,0,7 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 97079-25:
(7*9)+(6*7)+(5*0)+(4*7)+(3*9)+(2*2)+(1*5)=169
169 % 10 = 9
So 97079-25-9 is a valid CAS Registry Number.