301547-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 301547-16-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,5,4 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 301547-16:
(8*3)+(7*0)+(6*1)+(5*5)+(4*4)+(3*7)+(2*1)+(1*6)=100
100 % 10 = 0
So 301547-16-0 is a valid CAS Registry Number.