84985-79-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84985-79-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,9,8 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84985-79:
(7*8)+(6*4)+(5*9)+(4*8)+(3*5)+(2*7)+(1*9)=195
195 % 10 = 5
So 84985-79-5 is a valid CAS Registry Number.