129487-27-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129487-27-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,4,8 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 129487-27:
(8*1)+(7*2)+(6*9)+(5*4)+(4*8)+(3*7)+(2*2)+(1*7)=160
160 % 10 = 0
So 129487-27-0 is a valid CAS Registry Number.