719282-62-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 719282-62-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,1,9,2,8 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 719282-62:
(8*7)+(7*1)+(6*9)+(5*2)+(4*8)+(3*2)+(2*6)+(1*2)=179
179 % 10 = 9
So 719282-62-9 is a valid CAS Registry Number.