23127-88-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 23127-88-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,1,2 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23127-88:
(7*2)+(6*3)+(5*1)+(4*2)+(3*7)+(2*8)+(1*8)=90
90 % 10 = 0
So 23127-88-0 is a valid CAS Registry Number.