463932-46-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 463932-46-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,3,9,3 and 2 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 463932-46:
(8*4)+(7*6)+(6*3)+(5*9)+(4*3)+(3*2)+(2*4)+(1*6)=169
169 % 10 = 9
So 463932-46-9 is a valid CAS Registry Number.