323584-11-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 323584-11-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,3,5,8 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 323584-11:
(8*3)+(7*2)+(6*3)+(5*5)+(4*8)+(3*4)+(2*1)+(1*1)=128
128 % 10 = 8
So 323584-11-8 is a valid CAS Registry Number.