477935-32-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477935-32-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,9,3 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 477935-32:
(8*4)+(7*7)+(6*7)+(5*9)+(4*3)+(3*5)+(2*3)+(1*2)=203
203 % 10 = 3
So 477935-32-3 is a valid CAS Registry Number.