65024-13-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65024-13-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,0,2 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 65024-13:
(7*6)+(6*5)+(5*0)+(4*2)+(3*4)+(2*1)+(1*3)=97
97 % 10 = 7
So 65024-13-7 is a valid CAS Registry Number.