57079-94-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57079-94-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,7 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57079-94:
(7*5)+(6*7)+(5*0)+(4*7)+(3*9)+(2*9)+(1*4)=154
154 % 10 = 4
So 57079-94-4 is a valid CAS Registry Number.