13262-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13262-99-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,6 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13262-99:
(7*1)+(6*3)+(5*2)+(4*6)+(3*2)+(2*9)+(1*9)=92
92 % 10 = 2
So 13262-99-2 is a valid CAS Registry Number.