104074-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104074-36-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,0,7 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104074-36:
(8*1)+(7*0)+(6*4)+(5*0)+(4*7)+(3*4)+(2*3)+(1*6)=84
84 % 10 = 4
So 104074-36-4 is a valid CAS Registry Number.