93713-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93713-44-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,7,1 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93713-44:
(7*9)+(6*3)+(5*7)+(4*1)+(3*3)+(2*4)+(1*4)=141
141 % 10 = 1
So 93713-44-1 is a valid CAS Registry Number.