95353-81-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95353-81-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,3,5 and 3 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 95353-81:
(7*9)+(6*5)+(5*3)+(4*5)+(3*3)+(2*8)+(1*1)=154
154 % 10 = 4
So 95353-81-4 is a valid CAS Registry Number.