848408-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 848408-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,4,0 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 848408-63:
(8*8)+(7*4)+(6*8)+(5*4)+(4*0)+(3*8)+(2*6)+(1*3)=199
199 % 10 = 9
So 848408-63-9 is a valid CAS Registry Number.