1261152-93-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1261152-93-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,1,1,5 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1261152-93:
(9*1)+(8*2)+(7*6)+(6*1)+(5*1)+(4*5)+(3*2)+(2*9)+(1*3)=125
125 % 10 = 5
So 1261152-93-5 is a valid CAS Registry Number.