61473-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 61473-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,4,7 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 61473-89:
(7*6)+(6*1)+(5*4)+(4*7)+(3*3)+(2*8)+(1*9)=130
130 % 10 = 0
So 61473-89-0 is a valid CAS Registry Number.