860741-71-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860741-71-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,7,4 and 1 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 860741-71:
(8*8)+(7*6)+(6*0)+(5*7)+(4*4)+(3*1)+(2*7)+(1*1)=175
175 % 10 = 5
So 860741-71-5 is a valid CAS Registry Number.