Executive summary. NaOH (sodium hydroxide or caustic soda) is a by-product of the chlorine-alkali. process. As this process is determined by the long-term demand for chlorine, changes. in demand for NaOH does not affect the output of NaOH from this process. An analysis of the NaOH market reveals that long-term changes in demand for NaOH.
2015 Average Federal Income Taxes Paid by State. The average taxpayer in the United States paid $12,978 in federal income taxes in 2015. How does that compare to where you live?
Federal 2018 income tax ranges from 10% to 39.6%. This page has the latest Federal brackets and tax rates, plus a Federal income tax calculator. Income tax tables and other tax information is sourced from the Federal Internal Revenue Service.