577958-60-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 577958-60-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,7,9,5 and 8 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 577958-60:
(8*5)+(7*7)+(6*7)+(5*9)+(4*5)+(3*8)+(2*6)+(1*0)=232
232 % 10 = 2
So 577958-60-2 is a valid CAS Registry Number.