301196-80-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 301196-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,1,9 and 6 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 301196-80:
(8*3)+(7*0)+(6*1)+(5*1)+(4*9)+(3*6)+(2*8)+(1*0)=105
105 % 10 = 5
So 301196-80-5 is a valid CAS Registry Number.