295338-11-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 295338-11-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,5,3,3 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 295338-11:
(8*2)+(7*9)+(6*5)+(5*3)+(4*3)+(3*8)+(2*1)+(1*1)=163
163 % 10 = 3
So 295338-11-3 is a valid CAS Registry Number.