56014-12-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56014-12-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,0,1 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 56014-12:
(7*5)+(6*6)+(5*0)+(4*1)+(3*4)+(2*1)+(1*2)=91
91 % 10 = 1
So 56014-12-1 is a valid CAS Registry Number.