86000-71-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86000-71-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,0,0 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86000-71:
(7*8)+(6*6)+(5*0)+(4*0)+(3*0)+(2*7)+(1*1)=107
107 % 10 = 7
So 86000-71-7 is a valid CAS Registry Number.