120541-70-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120541-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,5,4 and 1 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 120541-70:
(8*1)+(7*2)+(6*0)+(5*5)+(4*4)+(3*1)+(2*7)+(1*0)=80
80 % 10 = 0
So 120541-70-0 is a valid CAS Registry Number.