801245-41-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 801245-41-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,1,2,4 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 801245-41:
(8*8)+(7*0)+(6*1)+(5*2)+(4*4)+(3*5)+(2*4)+(1*1)=120
120 % 10 = 0
So 801245-41-0 is a valid CAS Registry Number.