120968-49-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120968-49-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,9,6 and 8 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 120968-49:
(8*1)+(7*2)+(6*0)+(5*9)+(4*6)+(3*8)+(2*4)+(1*9)=132
132 % 10 = 2
So 120968-49-2 is a valid CAS Registry Number.