100528-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100528-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,5,2 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 100528-96:
(8*1)+(7*0)+(6*0)+(5*5)+(4*2)+(3*8)+(2*9)+(1*6)=89
89 % 10 = 9
So 100528-96-9 is a valid CAS Registry Number.