130187-96-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130187-96-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,1,8 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 130187-96:
(8*1)+(7*3)+(6*0)+(5*1)+(4*8)+(3*7)+(2*9)+(1*6)=111
111 % 10 = 1
So 130187-96-1 is a valid CAS Registry Number.