102322-09-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102322-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,3,2 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 102322-09:
(8*1)+(7*0)+(6*2)+(5*3)+(4*2)+(3*2)+(2*0)+(1*9)=58
58 % 10 = 8
So 102322-09-8 is a valid CAS Registry Number.