68962-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68962-13-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,6 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68962-13:
(7*6)+(6*8)+(5*9)+(4*6)+(3*2)+(2*1)+(1*3)=170
170 % 10 = 0
So 68962-13-0 is a valid CAS Registry Number.