46463-56-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 46463-56-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,6,4,6 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 46463-56:
(7*4)+(6*6)+(5*4)+(4*6)+(3*3)+(2*5)+(1*6)=133
133 % 10 = 3
So 46463-56-3 is a valid CAS Registry Number.