27395-19-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27395-19-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,3,9 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27395-19:
(7*2)+(6*7)+(5*3)+(4*9)+(3*5)+(2*1)+(1*9)=133
133 % 10 = 3
So 27395-19-3 is a valid CAS Registry Number.