It's most likely some kind of corrosion caused from oxidation (aka an oxide). For example, with iron (ferrous) based metals it's called iron oxide, commonly called "rust" and is a brownish-red color. On other metals, like aluminum, it is simply called aluminum oxide and is a whitish color. I *suspect* the "white stuff" is the corrosion of aluminum called "aluminum oxide". Could be wrong, but it's the simplest answer. Search Google Images for "aluminum oxide" and see if it's the same stuff. Happy corrosion hunting!
Silver is a silver-white metal that does not tarnish easily due to its resistance to corrosion.
White powder is probably a metal oxide because metal oxides commonly have a white color. Metal oxides are formed when metals react with oxygen, producing compounds like rust (iron oxide) or zinc oxide, which are white powders. Additionally, metal oxides are typically insoluble in water and have higher melting points.
The element plutonium in its pure form presents as a silvery white metal. More information can be found by using the link below.
Potassium is a metal.
375 stamped into a white metal ring indicates the number of carots in the jewelry. 9 carots White Gold. It is CARATS not carots
The name of the white mushroom that grows on trees is the "oyster mushroom."
the white stuff on earth is sea salt
The white stuff is Chalk
Stuff that grows in dirt and you can eat.
that where the darn stuff grows
The adventures of galgameth
if there is white stuff trust me she s cheatin
The White Stuff was created on 1990-12-03.
wood and metal and stuff. metal it's made from metal you idiot
Platinum is the the metal known as white gold.
stuff
Though marshmallows are mostly white, not all white stuff are marshmallows. And the White Stuff being inquired on here can easily be referring to a company with that name that is selling garments.