Nessler reagent, Supelco®
Supplier: Merck
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Danger
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Synonyms:
Potassium mercuric Iodide, Potassium tetraiodomercurate, Nota 1, Mercury (II) potassium iodide, Potassium tetraiodomercurate – Potassium hydroxide solution
M-Clarity™ quality level = MQ100
Determination of ammonium/nitrogen salts using mercury containing materials.
The classical colorimetric detection and determination of ammonium salts is carried out using Nessler's reagent- a yellow colour indicative of ammonium salts. A more recent development of the technique is to use a two-bottle system to prepare fresh reagent for each use.
MW:
786,4 g/mol |
MDL Number:
MFCD00049656 CAS Number: 7783-33-7 |
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