104296-86-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104296-86-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,2,9 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104296-86:
(8*1)+(7*0)+(6*4)+(5*2)+(4*9)+(3*6)+(2*8)+(1*6)=118
118 % 10 = 8
So 104296-86-8 is a valid CAS Registry Number.