343332-00-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 343332-00-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,3,3,3 and 2 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 343332-00:
(8*3)+(7*4)+(6*3)+(5*3)+(4*3)+(3*2)+(2*0)+(1*0)=103
103 % 10 = 3
So 343332-00-3 is a valid CAS Registry Number.