Consider how far in the future your forecast must reach. For example, forecasting sales for the next week or month may require a different method of forecasting than that used to conduct production planning five years into the future.
What Is BHT? BHT or butyl hydroxytoluene is a fat soluble synthetic compound which is commonly used to preserve foods and cosmetics to slow down the autoxidation rate of ingredients in a product that can cause changes in the taste or colour.
Antioxidants are necessary in these materials due to the unsaturation contained in the diene molecule. BHT is usually the antioxidant of choice. Where higher processing or end use temperatures are a factor, higher molecular weight hindered phenols may be used with BHT.