1432912-61-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1432912-61-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,2,9,1 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1432912-61:
(9*1)+(8*4)+(7*3)+(6*2)+(5*9)+(4*1)+(3*2)+(2*6)+(1*1)=142
142 % 10 = 2
So 1432912-61-2 is a valid CAS Registry Number.