1104951-03-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1104951-03-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,4,9,5 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1104951-03:
(9*1)+(8*1)+(7*0)+(6*4)+(5*9)+(4*5)+(3*1)+(2*0)+(1*3)=112
112 % 10 = 2
So 1104951-03-2 is a valid CAS Registry Number.