1041569-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1041569-01-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,1,5,6 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1041569-01:
(9*1)+(8*0)+(7*4)+(6*1)+(5*5)+(4*6)+(3*9)+(2*0)+(1*1)=120
120 % 10 = 0
So 1041569-01-0 is a valid CAS Registry Number.