57029-46-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57029-46-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,0,2 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 57029-46:
(7*5)+(6*7)+(5*0)+(4*2)+(3*9)+(2*4)+(1*6)=126
126 % 10 = 6
So 57029-46-6 is a valid CAS Registry Number.