27995-29-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27995-29-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,9,9 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27995-29:
(7*2)+(6*7)+(5*9)+(4*9)+(3*5)+(2*2)+(1*9)=165
165 % 10 = 5
So 27995-29-5 is a valid CAS Registry Number.