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Eriochrome Black T is a
complexometric indicator that is used in
complexometric titrations, e.g. in the
water hardness determination process. It is an...
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Common indicators are
organic dyes such as Fast
Sulphon Black,
Eriochrome Black T,
Eriochrome Red B,
Patton Reeder, or Murexide.
Color change shows that the...
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Electron beam
texturing Electron beam
therapy Electronic benefit transfer Eriochrome Black T, a
chemical indicator used in
tests Evidence-based toxicology...
- acid (EDTA) in the
presence of magnesium. Structurally, it is
similar to
eriochrome blue
black R,
which is
obtained from
calconcarboxylic acid by decarboxylation...
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concentration measured over 50 μg/g dry weight, and of
methylene blue and
Eriochrome Black T. Váquez, F.M. (2000). "The
genus Scolymus Tourn. ex L. (Asteraceae):...
- the
original on 2018-01-13.
Retrieved 12
January 2018.
Describes a
procedure for
determining the
hardness of
water using EDTA with
Eriochrome indicator...
-
celestine blue (CI 51050),
gallocyanine (CI 51030),
gallein (CI 45445) and
eriochrome cyanine R also
called chromoxane cyanine R and
solochrome cyanine (CI...
- Rosocyanine,
although the red
color change of cur****in also
occurs for pH > 8.4
Eriochrome Black T for aluminium, cadmium, zinc,
calcium and
magnesium Fast Sulphon...
- azo 4197-07-3
Chromoxane Cyanin R
Solochrome cyanin R
Alizarol cyanin R
Eriochrome cyanin R
Mordant blue 3 43820
triphenylmethane 3564-18-9
Chrysoidine R...
-
being more
visible than
iodine alone.
Other complexometric indicators are
Eriochrome Black T for the
titration of
calcium and
magnesium ions, and the chelating...
