57282-96-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57282-96-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,8 and 2 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 57282-96:
(7*5)+(6*7)+(5*2)+(4*8)+(3*2)+(2*9)+(1*6)=149
149 % 10 = 9
So 57282-96-9 is a valid CAS Registry Number.