129065-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129065-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,0,6 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 129065-08:
(8*1)+(7*2)+(6*9)+(5*0)+(4*6)+(3*5)+(2*0)+(1*8)=123
123 % 10 = 3
So 129065-08-3 is a valid CAS Registry Number.