93813-64-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93813-64-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,8,1 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93813-64:
(7*9)+(6*3)+(5*8)+(4*1)+(3*3)+(2*6)+(1*4)=150
150 % 10 = 0
So 93813-64-0 is a valid CAS Registry Number.