55337-60-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55337-60-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,3,3 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 55337-60:
(7*5)+(6*5)+(5*3)+(4*3)+(3*7)+(2*6)+(1*0)=125
125 % 10 = 5
So 55337-60-5 is a valid CAS Registry Number.