1248822-15-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1248822-15-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,8,8,2 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1248822-15:
(9*1)+(8*2)+(7*4)+(6*8)+(5*8)+(4*2)+(3*2)+(2*1)+(1*5)=162
162 % 10 = 2
So 1248822-15-2 is a valid CAS Registry Number.