18352-52-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 18352-52-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,3,5 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 18352-52:
(7*1)+(6*8)+(5*3)+(4*5)+(3*2)+(2*5)+(1*2)=108
108 % 10 = 8
So 18352-52-8 is a valid CAS Registry Number.