MERCURY (II) TELLURIDE

CAS No.：12068-90-5

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
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MERCURY (II) TELLURIDE Basic information

Product Name:	MERCURY (II) TELLURIDE
Synonyms:	mercurytelluride(hgte);MERCUROUS TELLURIDE;MERCURY TELLURIDE;MERCURY (II) TELLURIDE;MERCURY (II) TELLURIDE GRAY POWDER;MERCURY (II) TELLURIDE, 99.9% (METALS BASIS);MERCURY (II) TELLURIDE, 99.999% (METALS BASIS);Mercury(II) telluride, 99% (metals basis)
CAS:	12068-90-5
MF:	HgTe
MW:	328.19
EINECS:	235-108-9
Product Categories:	Inorganics;metal chalcogenides
Mol File:	12068-90-5.mol

MERCURY (II) TELLURIDE Chemical Properties

Melting point	673℃
density	8.63
form	Powder
color	Gray to black
Water Solubility	Insoluble in water.
Crystal Structure	Cubic, Sphalerite Structure - Space Group F(-4)3m
Exposure limits	ACGIH: TWA 0.025 mg/m3; TWA 0.1 mg/m3 (Skin)NIOSH: IDLH 10 mg/m3; IDLH 25 mg/m3; TWA 0.05 mg/m3; TWA 0.1 mg/m3; Ceiling 0.1 mg/m3
CAS DataBase Reference	12068-90-5(CAS DataBase Reference)
EPA Substance Registry System	Mercury telluride (HgTe) (12068-90-5)

Safety Information

Hazard Codes	T+,N
Risk Statements	26/27/28-33-50/53
Safety Statements	13-28-45-61-60
RIDADR	2025
TSCA	Yes
HazardClass	6.1
PackingGroup	II

MSDS Information

Provider	Language
ALFA	English

MERCURY (II) TELLURIDE Usage And Synthesis

Chemical Properties	gray powder(s); used as a semiconductor in solar cells, in thin-film transistors and in infrared detectors [HAW93] [STR93]
Uses	Mercury cadmium telluride (MCT)is the mostim- portantmaterial currently in use for the manufacture of high performance infrared (IR) detectors. Mercury telluride and mercury telluride-cadmium telluride are semiconductors which have been investigated as intrinsic infrared detecting materials. Complete coverage of the low-loss fiber windows by mercury telluride quantum dot are used in colloidal nanocrystals for telecommunications.
Uses	Semiconductor in solar cells, thin-film transistors, infrared detectors, ultrasonic amplifiers.

MERCURY (II) TELLURIDE Preparation Products And Raw materials

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