1192559-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1192559-63-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,5,5 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1192559-63:
(9*1)+(8*1)+(7*9)+(6*2)+(5*5)+(4*5)+(3*9)+(2*6)+(1*3)=179
179 % 10 = 9
So 1192559-63-9 is a valid CAS Registry Number.