164510-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 164510-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,4,5,1 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 164510-48:
(8*1)+(7*6)+(6*4)+(5*5)+(4*1)+(3*0)+(2*4)+(1*8)=119
119 % 10 = 9
So 164510-48-9 is a valid CAS Registry Number.