120295-68-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120295-68-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,2,9 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 120295-68:
(8*1)+(7*2)+(6*0)+(5*2)+(4*9)+(3*5)+(2*6)+(1*8)=103
103 % 10 = 3
So 120295-68-3 is a valid CAS Registry Number.