477200-94-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477200-94-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,2,0 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 477200-94:
(8*4)+(7*7)+(6*7)+(5*2)+(4*0)+(3*0)+(2*9)+(1*4)=155
155 % 10 = 5
So 477200-94-5 is a valid CAS Registry Number.