51177-00-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51177-00-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,1,7 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 51177-00:
(7*5)+(6*1)+(5*1)+(4*7)+(3*7)+(2*0)+(1*0)=95
95 % 10 = 5
So 51177-00-5 is a valid CAS Registry Number.