75896-23-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75896-23-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,9 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75896-23:
(7*7)+(6*5)+(5*8)+(4*9)+(3*6)+(2*2)+(1*3)=180
180 % 10 = 0
So 75896-23-0 is a valid CAS Registry Number.