898130-59-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 898130-59-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,1,3 and 0 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 898130-59:
(8*8)+(7*9)+(6*8)+(5*1)+(4*3)+(3*0)+(2*5)+(1*9)=211
211 % 10 = 1
So 898130-59-1 is a valid CAS Registry Number.