262600-86-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 262600-86-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,2,6,0 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 262600-86:
(8*2)+(7*6)+(6*2)+(5*6)+(4*0)+(3*0)+(2*8)+(1*6)=122
122 % 10 = 2
So 262600-86-2 is a valid CAS Registry Number.