897960-52-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 897960-52-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,7,9,6 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 897960-52:
(8*8)+(7*9)+(6*7)+(5*9)+(4*6)+(3*0)+(2*5)+(1*2)=250
250 % 10 = 0
So 897960-52-0 is a valid CAS Registry Number.