295344-85-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 295344-85-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,5,3,4 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 295344-85:
(8*2)+(7*9)+(6*5)+(5*3)+(4*4)+(3*4)+(2*8)+(1*5)=173
173 % 10 = 3
So 295344-85-3 is a valid CAS Registry Number.