â are an essential part of gaining the knowledge you need to write your requirements. When developing the System Concepts, you are asking stakeholders to describe a day in the life of the product, for all life-cycle stages, and addressing both nominal as well as off-nominal situations.
There are many forms of Magnesium (Mg Oxide, Mg Stearate etc). This particular product is Magnesium Chloride Hexahydrate (Hex meaning 6, and hydrate meaning water), it will attract water to itself. Because of that it is sometimes referred to as an oil, although it is not an oil: rather it is water based.here are many forms of Magnesium (Mg Oxide, Mg Stearate etc). This particular product is Magnesium Chloride Hexahydrate (Hex meaning 6, and hydrate meaning water), it will attract water to itself. Because of that it is sometimes referred to as an oil, although it is not an oil: rather it is water based.
The formula for a hydrated crystal includes the formula for the anhydrous crystal (n H2O, where n is the number of moles of water (or molecules of water) in the crystal. For example, Epsom salts has the formula MgSO4 (7 H2O.