9006-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 9006-92-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 9,0,0 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 9006-92:
(6*9)+(5*0)+(4*0)+(3*6)+(2*9)+(1*2)=92
92 % 10 = 2
So 9006-92-2 is a valid CAS Registry Number.