125489-17-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125489-17-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,4,8 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 125489-17:
(8*1)+(7*2)+(6*5)+(5*4)+(4*8)+(3*9)+(2*1)+(1*7)=140
140 % 10 = 0
So 125489-17-0 is a valid CAS Registry Number.