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Hyposulfite may
refer to: The
sulfoxylate anion (SO2− 2) The
thiosulfate anion (S 2O2− 3)
Sodium thiosulfate, a salt
containing the
thiosulfate anion...
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Sodium thiosulfate (sodium thiosulphate) is an
inorganic compound with the
formula Na2S2O3·(H2O)x.
Typically it is
available as the
white or colorless...
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reduced with
sodium hydrosulfite (sodium dithionite) and not with
sodium hyposulfite (sodium thiosulfate), as
shown in the
above scheme and
stated in text...
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friend John Herschel, a
polymath scientist who had
previously shown that
hyposulfite of soda (commonly
called "hypo" and now
known formally as
sodium thiosulfate)...
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dissolve silver halides.
Sodium thiosulfate,
commonly called hypo (from "
hyposulfite"), was
widely used in
photography to fix
black and
white negatives and...
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hypoiodite iodite iodate periodate I− IO− IO− 2 IO− 3 IO− 4 or IO5− 6
sulfide hyposulfite sulfite sulfate persulfate S2− S 2O2− 2 SO2− 3 SO2− 4 SO2− 5 selenide...
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Nitrite (NO− 2),
Phosphite (PO3− 3),
Sulfite (SO2− 3), ****nite (AsO3− 3) =
Group number − 4 hypo-*-ite
Hypophosphite (PO3− 2),
Hyposulfite (SO2− 2)...
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versed in
chemistry and it was
Dumas who
suggested Daguerre use
sodium hyposulfite,
discovered by
Herschel in 1819, as a
fixer to
dissolve the unexposed...
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original precursor to oxycodone. The 7-8 double-bond was
reduced using the
hyposulfite ion to
reduce the 6-7 double-bond.
While the
acute toxicity of 6-monoacetylcodeine...
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surviving photographic images created by a woman. John
Herschel introduces hyposulfite of soda (now
known as
sodium thiosulfate but
still nicknamed "hypo")...
