105260-86-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105260-86-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,2,6 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 105260-86:
(8*1)+(7*0)+(6*5)+(5*2)+(4*6)+(3*0)+(2*8)+(1*6)=94
94 % 10 = 4
So 105260-86-4 is a valid CAS Registry Number.