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| CAS No. | 7783-33-7 |
| Chemical Name: | NESSLER'S REAGENT |
| Synonyms: | Nessler;nessler’s;NESSLER REAGENT;MAYER'S REAGENT;NESSLERS REAGENT;NESSLER'S REAGENT;NESSLER'S SOLUTION;AMMONIA NITROGEN 2;channing’ssolution;NESSLER'S REAGENT A |
| CBNumber: | CB2481117 |
| Molecular Formula: | HgI4K2 |
| Formula Weight: | 786.4 |
| MOL File: | 7783-33-7.mol |
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| NESSLER'S REAGENT Property |
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| density : |
1.16 g/mL at 20 °C
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| Stability:: |
Stable, but light sensitive. Incompatible with strong oxidizing agents. |
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NESSLER'S REAGENT Chemical Properties,Usage,Production |
Chemical Properties
light yellow liquid |
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General Description
Odorless yellow crystals. Crystallizes with either one, two or three molecules of water. Soluble in water and denser than water. Commercially available in the anhydrous form. Highly toxic by ingestion, inhalation, and skin absorption. |
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Air & Water Reactions
Deliquescent. Very water soluble. |
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Reactivity Profile
MERCURIC POTASSIUM IODIDE is incompatible with acetylene, ammonia, chlorine dioxide, azides, calcium (amalgam formation), sodium carbide, lithium, rubidium, copper . NESSLER'S REAGENT behave in aqueous solution as a weak acid. |
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Health Hazard
Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
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Fire Hazard
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways. |
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| NESSLER'S REAGENT Suppliers Global( 63)Suppliers |
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POTASSIUM TETRAIODOMERCURATE(II)
POTASSIUM MERCURY IODIDE
POTASSIUM MERCURIC IODIDE
NESSLER'S SOLUTION
NESSLER REAGENT
NESSLER REAGENT, APHA
NESSLER REAGENT, FOLIN-WU
NESSLER REAGENT, FOLIN-WU, MODIFIED
NESSLERS REAGENT
NESSLER'S REAGENT
NESSLER'S REAGENT A
NESSLER'S REAGENT, DILUTE FOLIN-WU NITROGEN DETECTION
NESSLER'S REAGENT (QUANTITATIVE)
NESSLER'S REAGENT SOLUTION
Special Applications
Waste Water
Water Test
Mercury
Life Science
AMMONIA NITROGEN 2
7783-33-7
Analytical Chromatography Product Catalog
Analytical Reagents
Catalysis and Inorganic Chemistry
MAYER'S REAGENT
MERCURY(II) POTASSIUM IODIDE
MERCURIC POTASSIUM IODIDE
MERCURIC-POTASSIUM IODIDE TS
MERCURIC-POTASSIUM IODIDE TS, ALKALINE
Mercury potassium iodide
DIPOTASSIUM TETRAIODOMERCURATE(II) IN DILUTE SODIUM HYDROXIDE
channing’ssolution
dipotassium,(beta-4)-mercurate(2-tetraiodo-
dipotassiumtetraiodomercurate
dipotassiumtetraiodomercurate(2-)
mercuricpotassiumiodide,[solid]
mercuricpotassiumiodide,solid
mercurypotassiumiodide(k2hgi4)
nessler’s
potassiumiodomercurate
potassiummercuriiodide
solutionpotassiumiodohydragyrate
tetraiodo-,dipotassium,(T-4)-Mercurate(2-)
tetraiodo-mercurate(2-dipotassium
NESSLER'S REAGENT FOR DET. OF AMMONIA AN D AMMONIUM COMP.
NESSLER'S REAGENT (King's )
MERCURIC POTASSIUM IODIDE REAGENT
K2HgI4
Nessler
Mercurate(2-), tetraiodo-, dipotassium, (T-4)-
potassium tetraiodomercurate - potassium hydroxide solution
potassium tetraiodomercurate
Kaliumtetrajodomercurat (II)
Inorganics
Mercury(II) chloride - potassium iodide solution
POTASSIUM TETRAIODOMERCURATE(II), 99.99%
Mercuric potassium iodite
HGI4K2
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