50660-94-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50660-94-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,6,6 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 50660-94:
(7*5)+(6*0)+(5*6)+(4*6)+(3*0)+(2*9)+(1*4)=111
111 % 10 = 1
So 50660-94-1 is a valid CAS Registry Number.