52414-43-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52414-43-4 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 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 52414-43:
(7*5)+(6*2)+(5*4)+(4*1)+(3*4)+(2*4)+(1*3)=94
94 % 10 = 4
So 52414-43-4 is a valid CAS Registry Number.