935843-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 935843-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,5,8,4 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 935843-06:
(8*9)+(7*3)+(6*5)+(5*8)+(4*4)+(3*3)+(2*0)+(1*6)=194
194 % 10 = 4
So 935843-06-4 is a valid CAS Registry Number.