1199773-60-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1199773-60-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,9,7,7 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1199773-60:
(9*1)+(8*1)+(7*9)+(6*9)+(5*7)+(4*7)+(3*3)+(2*6)+(1*0)=218
218 % 10 = 8
So 1199773-60-8 is a valid CAS Registry Number.