339059-68-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 339059-68-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,0,5 and 9 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 339059-68:
(8*3)+(7*3)+(6*9)+(5*0)+(4*5)+(3*9)+(2*6)+(1*8)=166
166 % 10 = 6
So 339059-68-6 is a valid CAS Registry Number.