561066-92-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 561066-92-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,1,0,6 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 561066-92:
(8*5)+(7*6)+(6*1)+(5*0)+(4*6)+(3*6)+(2*9)+(1*2)=150
150 % 10 = 0
So 561066-92-0 is a valid CAS Registry Number.