295318-34-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 295318-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,5,3,1 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 295318-34:
(8*2)+(7*9)+(6*5)+(5*3)+(4*1)+(3*8)+(2*3)+(1*4)=162
162 % 10 = 2
So 295318-34-2 is a valid CAS Registry Number.