37160-45-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37160-45-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,1,6 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 37160-45:
(7*3)+(6*7)+(5*1)+(4*6)+(3*0)+(2*4)+(1*5)=105
105 % 10 = 5
So 37160-45-5 is a valid CAS Registry Number.