93976-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93976-16-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,9,7 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 93976-16:
(7*9)+(6*3)+(5*9)+(4*7)+(3*6)+(2*1)+(1*6)=180
180 % 10 = 0
So 93976-16-0 is a valid CAS Registry Number.