397324-02-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 397324-02-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,7,3,2 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 397324-02:
(8*3)+(7*9)+(6*7)+(5*3)+(4*2)+(3*4)+(2*0)+(1*2)=166
166 % 10 = 6
So 397324-02-6 is a valid CAS Registry Number.