104176-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104176-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,1,7 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104176-96:
(8*1)+(7*0)+(6*4)+(5*1)+(4*7)+(3*6)+(2*9)+(1*6)=107
107 % 10 = 7
So 104176-96-7 is a valid CAS Registry Number.