390816-35-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 390816-35-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,0,8,1 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 390816-35:
(8*3)+(7*9)+(6*0)+(5*8)+(4*1)+(3*6)+(2*3)+(1*5)=160
160 % 10 = 0
So 390816-35-0 is a valid CAS Registry Number.