27110-25-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27110-25-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,1,1 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 27110-25:
(7*2)+(6*7)+(5*1)+(4*1)+(3*0)+(2*2)+(1*5)=74
74 % 10 = 4
So 27110-25-4 is a valid CAS Registry Number.