17259-84-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17259-84-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,5 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 17259-84:
(7*1)+(6*7)+(5*2)+(4*5)+(3*9)+(2*8)+(1*4)=126
126 % 10 = 6
So 17259-84-6 is a valid CAS Registry Number.