104078-12-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104078-12-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,0,7 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 104078-12:
(8*1)+(7*0)+(6*4)+(5*0)+(4*7)+(3*8)+(2*1)+(1*2)=88
88 % 10 = 8
So 104078-12-8 is a valid CAS Registry Number.