294182-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 294182-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,1,8 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 294182-03:
(8*2)+(7*9)+(6*4)+(5*1)+(4*8)+(3*2)+(2*0)+(1*3)=149
149 % 10 = 9
So 294182-03-9 is a valid CAS Registry Number.