583025-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 583025-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,3,0,2 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 583025-98:
(8*5)+(7*8)+(6*3)+(5*0)+(4*2)+(3*5)+(2*9)+(1*8)=163
163 % 10 = 3
So 583025-98-3 is a valid CAS Registry Number.