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ChemicalBook >> CAS DataBase List >> Nessler's Reagent

Nessler's Reagent

Nessler's Reagent price.
  • $83.32 - $6979.38
  • Product name: Nessler's Reagent
  • CAS: 7783-33-7
  • MF: HgI4K2
  • MW: 786.4
  • EINECS:231-990-4
  • MDL Number:MFCD00049656
  • Synonyms:NESSLER'S REAGENT SOLUTION;AMMONIA NITROGEN 2;MAYER'S REAGENT;MERCURY(II) POTASSIUM IODIDE;MERCURIC POTASSIUM IODIDE;MERCURIC-POTASSIUM IODIDE TS;MERCURIC-POTASSIUM IODIDE TS, ALKALINE;Mercury potassium iodide
11 prices
Selected condition:
Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • GFS CHEMICALS
  • Sigma-Aldrich
  • Usbiological
Package
  • 5g
  • 20g
  • 25G
  • 100g
  • 250g
  • 500ml
  • 1KG
  • ManufacturerAK Scientific
  • Product number8727AF
  • Product descriptionNessler’s reagent
  • Packaging5g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8727AF
  • Product descriptionNessler’s reagent
  • Packaging100g
  • Price$379
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product number039307
  • Product descriptionMercury(II) potassium iodide
  • Packaging250g
  • Price$1068
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004483
  • Product descriptionNESSLER'S REAGENT 95.00%
  • Packaging25G
  • Price$1118.16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004483
  • Product descriptionNESSLER'S REAGENT 95.00%
  • Packaging100G
  • Price$2510.39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0004483
  • Product descriptionNESSLER'S REAGENT 95.00%
  • Packaging1KG
  • Price$6979.38
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number49952
  • Product descriptionMERCURICPOTASSIUMIODIDE
  • Packaging20g
  • Price$83.32
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number49951
  • Product descriptionMERCURICPOTASSIUMIODIDE
  • Packaging100g
  • Price$271.24
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number72190
  • Product descriptionNessler’s reagent for qualitative det. of ammonia and ammonium compounds
  • Packaging500ml
  • Price$324
  • Updated2022-05-15
  • Buy
  • ManufacturerUsbiological
  • Product number241357
  • Product descriptionPotassium tetraiodomercurate
  • Packaging25g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number288182
  • Product descriptionPotassium tetraiodomercurate
  • Packaging5g
  • Price$382
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8727AF Nessler’s reagent 5g $174 2021-12-16 Buy
AK Scientific 8727AF Nessler’s reagent 100g $379 2021-12-16 Buy
Alfa Aesar 039307 Mercury(II) potassium iodide 250g $1068 2023-06-20 Buy
American Custom Chemicals Corporation ING0004483 NESSLER'S REAGENT 95.00% 25G $1118.16 2021-12-16 Buy
American Custom Chemicals Corporation ING0004483 NESSLER'S REAGENT 95.00% 100G $2510.39 2021-12-16 Buy
American Custom Chemicals Corporation ING0004483 NESSLER'S REAGENT 95.00% 1KG $6979.38 2021-12-16 Buy
GFS CHEMICALS 49952 MERCURICPOTASSIUMIODIDE 20g $83.32 2021-12-16 Buy
GFS CHEMICALS 49951 MERCURICPOTASSIUMIODIDE 100g $271.24 2021-12-16 Buy
Sigma-Aldrich 72190 Nessler’s reagent for qualitative det. of ammonia and ammonium compounds 500ml $324 2022-05-15 Buy
Usbiological 241357 Potassium tetraiodomercurate 25g $174 2021-12-16 Buy
Usbiological 288182 Potassium tetraiodomercurate 5g $382 2021-12-16 Buy

Properties

Melting point :120-127 °C(lit.)
Boiling point :105°C
Density :1.16 g/mL at 20 °C
Flash point :>230 °F
solubility :very soluble in H2O; soluble in ethanol,ethyl ether, acetone
form :Liquid
color :Yellow to orange
Specific Gravity :1.097
Odor :Odorless
Water Solubility :Soluble in water.
Sensitive :Hygroscopic
Merck :13,7773
Exposure limits :ACGIH: TWA 0.025 mg/m3 (Skin)
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3 Stability :Stable, but light sensitive. Incompatible with strong oxidizing agents.
InChIKey :OPCMAZHMYZRPID-UHFFFAOYSA-J
EPA Substance Registry System :Potassium mercuric iodide (7783-33-7)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H290 May be corrosive to metals Corrosive to Metals Category 1 Warning GHS hazard pictograms P234, P390, P404
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger GHS hazard pictograms P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P314 Get medical advice/attention if you feel unwell.

Description

Mercury(II) potassium iodide is used as a pharmaceutical intermediate. It is also used as reagents, chemical research and organic intermediates.

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