1196973-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1196973-86-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,6,9,7 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1196973-86:
(9*1)+(8*1)+(7*9)+(6*6)+(5*9)+(4*7)+(3*3)+(2*8)+(1*6)=220
220 % 10 = 0
So 1196973-86-0 is a valid CAS Registry Number.