474650-43-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 474650-43-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,4,6,5 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 474650-43:
(8*4)+(7*7)+(6*4)+(5*6)+(4*5)+(3*0)+(2*4)+(1*3)=166
166 % 10 = 6
So 474650-43-6 is a valid CAS Registry Number.