53067-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53067-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,0,6 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 53067-23:
(7*5)+(6*3)+(5*0)+(4*6)+(3*7)+(2*2)+(1*3)=105
105 % 10 = 5
So 53067-23-5 is a valid CAS Registry Number.