339100-62-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 339100-62-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,1,0 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 339100-62:
(8*3)+(7*3)+(6*9)+(5*1)+(4*0)+(3*0)+(2*6)+(1*2)=118
118 % 10 = 8
So 339100-62-8 is a valid CAS Registry Number.