23848-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 23848-76-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,4 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 23848-76:
(7*2)+(6*3)+(5*8)+(4*4)+(3*8)+(2*7)+(1*6)=132
132 % 10 = 2
So 23848-76-2 is a valid CAS Registry Number.