55076-44-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55076-44-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,0,7 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 55076-44:
(7*5)+(6*5)+(5*0)+(4*7)+(3*6)+(2*4)+(1*4)=123
123 % 10 = 3
So 55076-44-3 is a valid CAS Registry Number.