16301-89-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16301-89-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,3,0 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 16301-89:
(7*1)+(6*6)+(5*3)+(4*0)+(3*1)+(2*8)+(1*9)=86
86 % 10 = 6
So 16301-89-6 is a valid CAS Registry Number.