1232146-79-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1232146-79-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,2,1,4 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1232146-79:
(9*1)+(8*2)+(7*3)+(6*2)+(5*1)+(4*4)+(3*6)+(2*7)+(1*9)=120
120 % 10 = 0
So 1232146-79-0 is a valid CAS Registry Number.