76193-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76193-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,9 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76193-05:
(7*7)+(6*6)+(5*1)+(4*9)+(3*3)+(2*0)+(1*5)=140
140 % 10 = 0
So 76193-05-0 is a valid CAS Registry Number.