892491-96-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 892491-96-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,2,4,9 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 892491-96:
(8*8)+(7*9)+(6*2)+(5*4)+(4*9)+(3*1)+(2*9)+(1*6)=222
222 % 10 = 2
So 892491-96-2 is a valid CAS Registry Number.