565429-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 565429-75-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,5,4,2 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 565429-75:
(8*5)+(7*6)+(6*5)+(5*4)+(4*2)+(3*9)+(2*7)+(1*5)=186
186 % 10 = 6
So 565429-75-6 is a valid CAS Registry Number.