255061-12-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 255061-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,5,0,6 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 255061-12:
(8*2)+(7*5)+(6*5)+(5*0)+(4*6)+(3*1)+(2*1)+(1*2)=112
112 % 10 = 2
So 255061-12-2 is a valid CAS Registry Number.