897918-48-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 897918-48-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,7,9,1 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 897918-48:
(8*8)+(7*9)+(6*7)+(5*9)+(4*1)+(3*8)+(2*4)+(1*8)=258
258 % 10 = 8
So 897918-48-8 is a valid CAS Registry Number.