80206-94-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80206-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,0 and 6 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80206-94:
(7*8)+(6*0)+(5*2)+(4*0)+(3*6)+(2*9)+(1*4)=106
106 % 10 = 6
So 80206-94-6 is a valid CAS Registry Number.