51932-76-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51932-76-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,3 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 51932-76:
(7*5)+(6*1)+(5*9)+(4*3)+(3*2)+(2*7)+(1*6)=124
124 % 10 = 4
So 51932-76-4 is a valid CAS Registry Number.