154810-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154810-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,8,1 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 154810-01:
(8*1)+(7*5)+(6*4)+(5*8)+(4*1)+(3*0)+(2*0)+(1*1)=112
112 % 10 = 2
So 154810-01-2 is a valid CAS Registry Number.