52045-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52045-06-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,4 and 5 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 52045-06:
(7*5)+(6*2)+(5*0)+(4*4)+(3*5)+(2*0)+(1*6)=84
84 % 10 = 4
So 52045-06-4 is a valid CAS Registry Number.