17386-72-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 17386-72-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,3,8 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17386-72:
(7*1)+(6*7)+(5*3)+(4*8)+(3*6)+(2*7)+(1*2)=130
130 % 10 = 0
So 17386-72-0 is a valid CAS Registry Number.