Sapphire is a high-purity and high-density, single-crystalline form of aluminum oxide that may contain chromia, titania, yttria, or other dopants. Sapphire is usually transparent or translucent.

Sodium aluminate forms through the chemical reaction of aluminum oxide with sodium hydroxide and water, as follows: The residues sink gradually to the bottom of the tank and are later removed. In the ...

Aluminum is a metal in group IIIA of the periodic table with atomic number 13, an atomic weight of 26.982, and a density of 2.70. It has a melting temperature of 660 C. The electronic configuration of ...

composed of equal parts aluminum, oxygen, and nitrogen and known by the chemical formula AlON. Aluminum oxynitride ceramics have been around since the 1980s, so it’s not new stuff by any means.

Aluminum doesn’t solder well, and that’s because of the oxide layer that rapidly forms on the surface. [Ted]’s solution is to scour the aluminum with some mineral oil. The goal is to scrape ...

Lower-end fishing rods, as well as many higher-end ones, usually feature guides made of either thin stainless steel or aluminum oxide (ceramic) frames holding cheap ceramic O-ring inserts (rings ...

Carter Smith, 19, told BI that he considers the wheels on his months-old Rimowa aluminum carry-on "the best in the industry." The bag's durability, auto-close handle, and status symbol title have ...

For some young people, a popular method for getting a quick high is by misusing laughing gas — and lately, that’s in the form of nitrous oxide from products sold by the company Galaxy Gas.

Robin B. The day has come for Dove’s signature skin-coddling conditioners and fresh scents to exist in an aluminum-free deodorant formula. It’s the perfect 1:1 swap if you’re currently using ...

The government made the possession of nitrous oxide, or laughing gas, a criminal offence in England and Wales, as part of plans to tackle anti-social behaviour. Its use soared during the pandemic ...