79224-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79224-96-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,2 and 4 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 79224-96:
(7*7)+(6*9)+(5*2)+(4*2)+(3*4)+(2*9)+(1*6)=157
157 % 10 = 7
So 79224-96-7 is a valid CAS Registry Number.