1802048-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1802048-89-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,8,0,2,0,4 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1802048-89:
(9*1)+(8*8)+(7*0)+(6*2)+(5*0)+(4*4)+(3*8)+(2*8)+(1*9)=150
150 % 10 = 0
So 1802048-89-0 is a valid CAS Registry Number.