86799-98-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86799-98-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,7,9 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 86799-98:
(7*8)+(6*6)+(5*7)+(4*9)+(3*9)+(2*9)+(1*8)=216
216 % 10 = 6
So 86799-98-6 is a valid CAS Registry Number.