353781-45-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 353781-45-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,3,7,8 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 353781-45:
(8*3)+(7*5)+(6*3)+(5*7)+(4*8)+(3*1)+(2*4)+(1*5)=160
160 % 10 = 0
So 353781-45-0 is a valid CAS Registry Number.