860727-43-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860727-43-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,7,2 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 860727-43:
(8*8)+(7*6)+(6*0)+(5*7)+(4*2)+(3*7)+(2*4)+(1*3)=181
181 % 10 = 1
So 860727-43-1 is a valid CAS Registry Number.