168301-02-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 168301-02-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,3,0 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 168301-02:
(8*1)+(7*6)+(6*8)+(5*3)+(4*0)+(3*1)+(2*0)+(1*2)=118
118 % 10 = 8
So 168301-02-8 is a valid CAS Registry Number.