93310-30-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93310-30-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,1 and 0 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93310-30:
(7*9)+(6*3)+(5*3)+(4*1)+(3*0)+(2*3)+(1*0)=106
106 % 10 = 6
So 93310-30-6 is a valid CAS Registry Number.