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ChemicalBook >> CAS DataBase List >> Mercury(II) selenide

Mercury(II) selenide

Mercury(II) selenide price.
  • $43 - $625.73
  • Product name: Mercury(II) selenide
  • CAS: 20601-83-6
  • MF: HgSe
  • MW: 279.55
  • EINECS:243-910-5
  • MDL Number:MFCD00049743
  • Synonyms:mercuryselenide(hgse) ;mercury-seleniumcomplex ;Mercury(II) selenide,(99.99% Hg);Mercuryselenidegraypowder;MERCURY (II) SELENIDE, 99.999% (METALS BASIS);Mercury(II)selenide(99.99%-Hg)PURATREM;Mercury(II) selenide, 99.9% (metals basis);Tiemannite
8 prices
Selected condition：
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Strem Chemicals
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • ManufacturerAlfa Aesar
  • Product number022878
  • Product descriptionMercury(II) selenide, 99.9% (metals basis)
  • Packaging2g
  • Price$77
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number012832
  • Product descriptionMercury(II) selenide, 99.999% (metals basis)
  • Packaging1g
  • Price$77
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number022878
  • Product descriptionMercury(II) selenide, 99.9% (metals basis)
  • Packaging10g
  • Price$242
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number012832
  • Product descriptionMercury(II) selenide, 99.999% (metals basis)
  • Packaging5g
  • Price$266
  • Updated2023-06-20
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002910
  • Product descriptionMERCURY(II) SELENIDE 95.00%
  • Packaging1G
  • Price$625.73
  • Updated2021-12-16
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-8013
  • Product descriptionMercury(II) selenide (99.99%-Hg) PURATREM
  • Packaging1g
  • Price$43
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-8013
  • Product descriptionMercury(II) selenide (99.99%-Hg) PURATREM
  • Packaging5g
  • Price$141
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number93-8013
  • Product descriptionMercury(II) selenide (99.99%-Hg) PURATREM
  • Packaging25g
  • Price$554
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 022878 Mercury(II) selenide, 99.9% (metals basis) 2g $77 2023-06-20 Buy
Alfa Aesar 012832 Mercury(II) selenide, 99.999% (metals basis) 1g $77 2023-06-20 Buy
Alfa Aesar 022878 Mercury(II) selenide, 99.9% (metals basis) 10g $242 2023-06-20 Buy
Alfa Aesar 012832 Mercury(II) selenide, 99.999% (metals basis) 5g $266 2023-06-20 Buy
American Custom Chemicals Corporation ING0002910 MERCURY(II) SELENIDE 95.00% 1G $625.73 2021-12-16 Buy
Strem Chemicals 93-8013 Mercury(II) selenide (99.99%-Hg) PURATREM 1g $43 2024-03-01 Buy
Strem Chemicals 93-8013 Mercury(II) selenide (99.99%-Hg) PURATREM 5g $141 2024-03-01 Buy
Strem Chemicals 93-8013 Mercury(II) selenide (99.99%-Hg) PURATREM 25g $554 2024-03-01 Buy

Properties

Melting point :subl.
Density :8.27 g/mL at 25 °C(lit.)
solubility :insoluble in H2O
form :Powder
color :Gray
Water Solubility :Insoluble in water.
Crystal Structure :Cubic, Sphalerite Structure - Space Group F(-4)3m
Exposure limits :ACGIH: TWA 0.025 mg/m3; TWA 0.2 mg/m3 (Skin)
NIOSH: IDLH 10 mg/m3; IDLH 1 mg/m3; TWA 0.05 mg/m3; TWA 0.2 mg/m3; Ceiling 0.1 mg/m3 CAS DataBase Reference :20601-83-6(CAS DataBase Reference)
EPA Substance Registry System :Mercury selenide (HgSe) (20601-83-6)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H300 Fatal if swallowed Acute toxicity,oral Category 1, 2 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
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
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, 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
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning GHS hazard pictograms P273, P391, 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:
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P320 Specific treatment is urgent (see … on this label).
P330 Rinse mouth.
P405 Store locked up.

Description

Mercury(II) selenide is used in semiconductors, infrared detectors, solar cells, transistors and amplifiers. It is also used as filters in some steel plants in order to remove mercury from exhaust gases. Further, it is used as an ohmic contact to wide-gap II-VI semiconductors such as zinc selenide or zinc oxide.

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