1802084-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1802084-01-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,8,0,2,0,8 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1802084-01:
(9*1)+(8*8)+(7*0)+(6*2)+(5*0)+(4*8)+(3*4)+(2*0)+(1*1)=130
130 % 10 = 0
So 1802084-01-0 is a valid CAS Registry Number.