79252-56-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79252-56-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,5 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 79252-56:
(7*7)+(6*9)+(5*2)+(4*5)+(3*2)+(2*5)+(1*6)=155
155 % 10 = 5
So 79252-56-5 is a valid CAS Registry Number.