176251-04-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 176251-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,6,2,5 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 176251-04:
(8*1)+(7*7)+(6*6)+(5*2)+(4*5)+(3*1)+(2*0)+(1*4)=130
130 % 10 = 0
So 176251-04-0 is a valid CAS Registry Number.