52247-35-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52247-35-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,2,4 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 52247-35:
(7*5)+(6*2)+(5*2)+(4*4)+(3*7)+(2*3)+(1*5)=105
105 % 10 = 5
So 52247-35-5 is a valid CAS Registry Number.