408352-44-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 408352-44-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,3,5 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 408352-44:
(8*4)+(7*0)+(6*8)+(5*3)+(4*5)+(3*2)+(2*4)+(1*4)=133
133 % 10 = 3
So 408352-44-3 is a valid CAS Registry Number.