793606-66-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 793606-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,3,6,0 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 793606-66:
(8*7)+(7*9)+(6*3)+(5*6)+(4*0)+(3*6)+(2*6)+(1*6)=203
203 % 10 = 3
So 793606-66-3 is a valid CAS Registry Number.