152455-80-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152455-80-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,4,5 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 152455-80:
(8*1)+(7*5)+(6*2)+(5*4)+(4*5)+(3*5)+(2*8)+(1*0)=126
126 % 10 = 6
So 152455-80-6 is a valid CAS Registry Number.