1172096-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1172096-32-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,2,0,9 and 6 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1172096-32:
(9*1)+(8*1)+(7*7)+(6*2)+(5*0)+(4*9)+(3*6)+(2*3)+(1*2)=140
140 % 10 = 0
So 1172096-32-0 is a valid CAS Registry Number.