1148130-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1148130-29-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,8,1,3 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1148130-29:
(9*1)+(8*1)+(7*4)+(6*8)+(5*1)+(4*3)+(3*0)+(2*2)+(1*9)=123
123 % 10 = 3
So 1148130-29-3 is a valid CAS Registry Number.