Appearance: White solid, deliquescent ; White hygroscopic solid in various forms ; Odorless, white or slightly yellow lumps, rods, flakes, sticks, or pellets. [Note: May be used as an aqueous solution.]
Products:
Mg(OH)2 – Magnesium hydroxide
Other names: Magnesium dihydroxide, Milk of magnesia, Magnesia, [Milk of]Mg(OH)2, Magnesium hydrate
Appearance: White solid
KNO3 – Potassium nitrate
Other names: Saltpeter, Saltpetre, Nitrate of potashNitric acid, potassium salt, Niter, Salt peter, Nitre
Appearance: White solid ; Colourless-to-white crystalline powder