252953-79-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 252953-79-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,2,9,5 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 252953-79:
(8*2)+(7*5)+(6*2)+(5*9)+(4*5)+(3*3)+(2*7)+(1*9)=160
160 % 10 = 0
So 252953-79-0 is a valid CAS Registry Number.