298190-24-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 298190-24-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,8,1,9 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 298190-24:
(8*2)+(7*9)+(6*8)+(5*1)+(4*9)+(3*0)+(2*2)+(1*4)=176
176 % 10 = 6
So 298190-24-6 is a valid CAS Registry Number.