10088-64-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10088-64-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,0,8 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 10088-64:
(7*1)+(6*0)+(5*0)+(4*8)+(3*8)+(2*6)+(1*4)=79
79 % 10 = 9
So 10088-64-9 is a valid CAS Registry Number.