85450-44-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85450-44-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,4,5 and 0 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85450-44:
(7*8)+(6*5)+(5*4)+(4*5)+(3*0)+(2*4)+(1*4)=138
138 % 10 = 8
So 85450-44-8 is a valid CAS Registry Number.