129190-95-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129190-95-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,1,9 and 0 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 129190-95:
(8*1)+(7*2)+(6*9)+(5*1)+(4*9)+(3*0)+(2*9)+(1*5)=140
140 % 10 = 0
So 129190-95-0 is a valid CAS Registry Number.