75412-27-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75412-27-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,1 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 75412-27:
(7*7)+(6*5)+(5*4)+(4*1)+(3*2)+(2*2)+(1*7)=120
120 % 10 = 0
So 75412-27-0 is a valid CAS Registry Number.