866038-86-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 866038-86-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,6,0,3 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 866038-86:
(8*8)+(7*6)+(6*6)+(5*0)+(4*3)+(3*8)+(2*8)+(1*6)=200
200 % 10 = 0
So 866038-86-0 is a valid CAS Registry Number.