600178-09-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 600178-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,0,1,7 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 600178-09:
(8*6)+(7*0)+(6*0)+(5*1)+(4*7)+(3*8)+(2*0)+(1*9)=114
114 % 10 = 4
So 600178-09-4 is a valid CAS Registry Number.