468104-16-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 468104-16-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,8,1,0 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 468104-16:
(8*4)+(7*6)+(6*8)+(5*1)+(4*0)+(3*4)+(2*1)+(1*6)=147
147 % 10 = 7
So 468104-16-7 is a valid CAS Registry Number.