1183000-02-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1183000-02-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,3,0,0 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1183000-02:
(9*1)+(8*1)+(7*8)+(6*3)+(5*0)+(4*0)+(3*0)+(2*0)+(1*2)=93
93 % 10 = 3
So 1183000-02-3 is a valid CAS Registry Number.