135450-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135450-46-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,4,5 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 135450-46:
(8*1)+(7*3)+(6*5)+(5*4)+(4*5)+(3*0)+(2*4)+(1*6)=113
113 % 10 = 3
So 135450-46-3 is a valid CAS Registry Number.