56175-36-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56175-36-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,1,7 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 56175-36:
(7*5)+(6*6)+(5*1)+(4*7)+(3*5)+(2*3)+(1*6)=131
131 % 10 = 1
So 56175-36-1 is a valid CAS Registry Number.