Definition of Hydrofluoric. Meaning of Hydrofluoric. Synonyms of Hydrofluoric

Here you will find one or more explanations in English for the word Hydrofluoric. Also in the bottom left of the page several parts of wikipedia pages related to the word Hydrofluoric and, of course, Hydrofluoric synonyms and on the right images related to the word Hydrofluoric.

Definition of Hydrofluoric

Hydrofluoric
Hydrofluoric Hy`dro*flu*or"ic, a. [Hydro-, 2 + fluoric.] (Chem.) Pertaining to, or containing, hydrogen and fluorine; fluohydric; as, hydrofluoric acid. Hydrofluoric acid (Chem.), a colorless, mobile, volatile liquid, HF, very corrosive in its action, and having a strong, pungent, suffocating odor. It is produced by the action of sulphuric acid on fluorite, and is usually collected as a solution in water. It attacks all silicates, as glass or porcelain, is the agent employed in etching glass, and is preserved only in vessels of platinum, lead, caoutchouc, or gutta-percha.

Meaning of Hydrofluoric from wikipedia

- Hydrofluoric acid is a solution of hydrogen fluoride (HF) in water. Solutions of HF are colorless, acidic and highly corrosive. It is used to make most...
- aqueous solution termed hydrofluoric acid. It is the prin****l industrial source of fluorine, often in the form of hydrofluoric acid, and is an important...
- A hydrofluoric acid burn is a chemical burn from hydrofluoric acid. Where it contacts the skin it results in significant pain, swelling, redness, and...
- hydrogen fluoride, also known as hydrofluoric acid. Unlike the other hydrohalic acids, which are strong, hydrofluoric acid is a weak acid at low concentrations...
- from Agricola's invented Latin terminology. In the late 18th century, hydrofluoric acid was discovered. By the early 19th century, it was recognized that...
- of calcium gluconate are used to treat hydrofluoric acid burns. The calcium gluconate reacts with hydrofluoric acid to form insoluble, non-toxic calcium...
- refinery in Philadelphia, Pennsylvania. A release of hydrocarbons and hydrofluoric acid in the refinery's alkylation unit caused a ground-hugging vapor...
- (H2SO4) or hydrofluoric acid (HF) as catalyst. Depending on the acid used, the unit is called a sulfuric acid alkylation unit (SAAU) or hydrofluoric acid alkylation...
- be agitated to achieve good process control. For instance, buffered hydrofluoric acid (BHF) is used commonly to etch silicon dioxide over a silicon substrate...
- a gl****-etchant and an intermediate in a once-contemplated route to hydrofluoric acid. Ammonium bifluoride, as its name indicates, contains an ammonium...