52415-08-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52415-08-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,4,1 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 52415-08:
(7*5)+(6*2)+(5*4)+(4*1)+(3*5)+(2*0)+(1*8)=94
94 % 10 = 4
So 52415-08-4 is a valid CAS Registry Number.