105860-29-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105860-29-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,6 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 105860-29:
(8*1)+(7*0)+(6*5)+(5*8)+(4*6)+(3*0)+(2*2)+(1*9)=115
115 % 10 = 5
So 105860-29-5 is a valid CAS Registry Number.