1104402-33-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1104402-33-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,4,4,0 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1104402-33:
(9*1)+(8*1)+(7*0)+(6*4)+(5*4)+(4*0)+(3*2)+(2*3)+(1*3)=76
76 % 10 = 6
So 1104402-33-6 is a valid CAS Registry Number.