250130-16-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 250130-16-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,0,1,3 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 250130-16:
(8*2)+(7*5)+(6*0)+(5*1)+(4*3)+(3*0)+(2*1)+(1*6)=76
76 % 10 = 6
So 250130-16-6 is a valid CAS Registry Number.