14500-34-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 14500-34-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,0 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 14500-34:
(7*1)+(6*4)+(5*5)+(4*0)+(3*0)+(2*3)+(1*4)=66
66 % 10 = 6
So 14500-34-6 is a valid CAS Registry Number.