27097-07-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27097-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,0,9 and 7 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 27097-07:
(7*2)+(6*7)+(5*0)+(4*9)+(3*7)+(2*0)+(1*7)=120
120 % 10 = 0
So 27097-07-0 is a valid CAS Registry Number.