609335-35-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 609335-35-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,9,3,3 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 609335-35:
(8*6)+(7*0)+(6*9)+(5*3)+(4*3)+(3*5)+(2*3)+(1*5)=155
155 % 10 = 5
So 609335-35-5 is a valid CAS Registry Number.