-
Hydrofluoric acid is a
solution of
hydrogen fluoride (HF) in water.
Solutions of HF are colorless,
acidic and
highly corrosive. A
common concentration...
- A
hydrofluoric acid burn is a
chemical burn from
hydrofluoric acid.
Where it
contacts the skin it
results in
significant pain, swelling, redness, and skin...
-
dissolves in
water to
yield hydrofluoric acid. It is the prin****l
industrial source of fluorine,
often in the form of
hydrofluoric acid, and is an important...
-
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 cloud...
- of an
acid such as
sulfuric acid (H2SO4) or
hydrofluoric acid (HF) as catalyst.
Depending on the
acid used, the unit is
called a
sulfuric acid alkylation...
-
suggests that they
dispose of Emilio's
corpse by
dissolving it in
hydrofluoric acid.
Realizing they must also kill Krazy-8, Walt and
Jesse use a toss...
- Agricola's
invented Latin terminology. In the late 18th century,
hydrofluoric acid was discovered. By the
early 19th century, it was
recognized that...
- fluoride, also
known as
hydrofluoric acid.
Unlike the
other hydrohalic acids,
which are strong,
hydrofluoric acid is a weak
acid at low concentrations....
- of 25 ppm,
fluorine is
immediately dangerous to life and health.
Hydrofluoric acid, the
water solution of
hydrogen fluoride (HF), is a
contact poison...
