120275-48-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120275-48-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,2,7 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 120275-48:
(8*1)+(7*2)+(6*0)+(5*2)+(4*7)+(3*5)+(2*4)+(1*8)=91
91 % 10 = 1
So 120275-48-1 is a valid CAS Registry Number.