51270-32-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51270-32-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,7 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 51270-32:
(7*5)+(6*1)+(5*2)+(4*7)+(3*0)+(2*3)+(1*2)=87
87 % 10 = 7
So 51270-32-7 is a valid CAS Registry Number.