76165-27-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76165-27-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,6 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 76165-27:
(7*7)+(6*6)+(5*1)+(4*6)+(3*5)+(2*2)+(1*7)=140
140 % 10 = 0
So 76165-27-0 is a valid CAS Registry Number.