Lead (II) Sulfide (PbS) Semiconductors

Description. Lead sulfide is an inorganic compound with the chemical formula PbS. It is also known as galena, which is the principal ore and important compound of lead. It is one of the earliest materials to be used as a semiconductor as it tends to crystallize in sodium chloride. Lead sulfide is toxic if it is heated to decomposition, which

Lead(II) sulfide PbS PubChem

The lead sulfide (PbS) in galena is insoluble and absorption from the lung is limited; however, in the stomach, some lead sulfide may be converted to slightly soluble lead chloride which may then be absorbed in moderate quantities.

Lead sulfide Wikipedia

Lead(IV) sulfide, PbS 2, containing lead in the +4 oxidation state; This set index page lists chemical compounds articles associated with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. This page was last edited on 19 February

Lead sulfide CAMEO

Description. Lead sulfide is found naturally occurring as metallic crystals called Galena. Galena is the primary source for metallic Lead. When crushed, lead sulfide is a black powder. Lead sulfide can also be made synthetically by reacting a soluble lead salt with Hydrogen sulfide or Sodium sulfide.

Lead Sulfide / Lead Sulphide (PbS)

Description A black soft irregular-shaped powder, stable at ambient temperature, insoluble in water and diluted acids, soluble in HN02, and dilute hot HCl. Chemical Name: Lead sulfide / lead sulphide

Lead(II) sulfide 99.9 % trace metals 1314-87-0 Sigma

General description PbS can be precipitated from a solution of lead (II) salt and hydrogen sulfide. Application PbS may be used for telecommunications. 2 Packaging 25, 100 g

Lead(II) sulfide detailed comprehensive description News

Lead(II) sulfide detailed comprehensive description Lead(II) sulfide detailed comprehensive description Nowadays，it is common to be use in electronic devices.It is always called sulphide by general people.Is it an inorganic compound?The answer is yes.And its formula is Pbs.Now,let me tell you something about this product.

LEAD SULFIDE CAMEO Chemicals NOAA

The reaction between iodine monochloride and any of the following is vigorous: cadmium sulfide, lead sulfide, silver sulfide, or zinc sulfide [Mellor 2, Supp. 1:502.

Galena Wikipedia

Galena, also called lead glance, is the natural mineral form of lead(II) sulfide (PbS). It is the most important ore of lead and an important source of silver.. Galena is one of the most abundant and widely distributed sulfide minerals.It crystallizes in the cubic crystal system often showing octahedral forms. It is often associated with the minerals sphalerite, calcite and fluorite

Lead Sulfide Detectors Teledyne Judson

Lead Sulfide Detectors Lead Selenide/Lead Sulfide Short Form Catalog in PDF Format J13 Series Lead Sulfide Detectors. The J13 Series detectors are Lead Sulfide (PbS) photoconductive (PC) detectors designed for operation in the 1-3.5µm wavelength region. The wavelength of peak response depends on the formulation and operating temperature.

Lead Sulfide / Lead Sulphide (PbS)

Description A black soft irregular-shaped powder, stable at ambient temperature, insoluble in water and diluted acids, soluble in HN02, and dilute hot HCl. Chemical Name: Lead sulfide / lead sulphide

LEAD SULFIDE CAMEO Chemicals NOAA

The reaction between iodine monochloride and any of the following is vigorous: cadmium sulfide, lead sulfide, silver sulfide, or zinc sulfide [Mellor 2, Supp. 1:502.

Lead Sulfide Spectrum

Mar 02, 2020· L1096 1314-87-0. Lead Sulfide, Powder, also known as Plumbous sulfide, can be used to measure radiation. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suita

SAFETY DATA SHEET Fisher Sci

SAFETY DATA SHEET Creation Date 28-Sep-1998 Revision Date 15-Apr-2019 Revision Number 4 1. Identification Product Name Lead(II) sulfide Cat No. : AC453970000; AC453970010 CAS-No 1314-87-0 Synonyms No information available Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet

Lead Sulfide Concentrate Metcore International DMCC

Lead Sulfide Concentrate. Product Description. 0; March 5, 2016 ; Property:Dark Graypowder, odorless, which is the result of a flotation process. Lead Sulfide is an inorganic compound with the formula PbS. It’s also known as galena, is the principal ore and most important compound of lead.

BACKGROUND REPORT PRIMARY LEAD SMELTING AND

2.0 INDUSTRY DESCRIPTION 2.1 GENERAL Lead is found naturally as a sulfide ore containing small amounts of copper, iron, zinc, precious metals, and other trace elements. The lead in this ore, typically after being concentrated at or near the mine, is processed into metallurgical lead at four facilities in the U.S. The operator,

Lead Sulfide Detectors and Lead Selenide Detectors

Description The J13 Series detectors are Lead Sulfide (PbS) photoconductive (PC) detectors designed for operation in the 1-3.5µm wavelength region. The wave-length of peak response depends on the formulation and operating temperature. These detectors provide an economi-cal means of obtaining high performance in a rugged and compact package. They

Establishing Multifunctional Interface Layer of Perovskite

Sep 22, 2020· Establishing Multifunctional Interface Layer of Perovskite Ligand Modified Lead Sulfide Quantum Dots for Improving the Performance and Stability of Perovskite Solar Cells. Ruiman Ma. Department of Electrical and Electronic Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, 999077 China.

US4101314A Process for recovery of lead from lead

A process of recovery of lead from a lead sulfide concentrate. In this process, a furnace charge is prepared comprising the lead concentrate, a source of elemental iron and a source of available oxygen capable of reacting with the sulfur of the concentrate to form an oxysulfide matte. The relative proportions of the concentrate, source of elemental iron and source of oxygen are such that the

Infrared (Lead Sulfide) Flame sensor Industrial Controls

Description: Infrared (Lead Sulfide) Flame Detector: Application: Used for combination or dual-fuel applications: Dimensions, Approximate: 1 1/4 in. diameter x 2 3/4 in. long (32 mm diameter x 70 mm long) Mounting: 3/4 in. NPT: Electrical Connections: Two no.18 AWG wires: Ambient Temperature Range: 125 F max at sensor (52 C max at sensor) Type:

lead Definition, Uses, Properties, & Facts Britannica

Lead, a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity. Known in antiquity and believed by the alchemists to be the oldest of metals, lead is highly durable and resistant to corrosion.

COPPER AND LEAD SULFIDE CAMEO Chemicals NOAA

General Description. Contains copper and lead sulfide in copper concentrates. Insoluble in water and denser than water. Primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Chemical intermediate byproduct of the manufacturing processes. Chemical and physical properties vary depending on the

sulfide mineral Definition, Examples, Identification

The composition of the sulfide minerals can be expressed with the general chemical formula A m S n, in which A is a metal, S is sulfur, and m and n are integers, giving A 2 S, AS, A 3 S 4 and AS 2 stoichiometries. The metals that occur most commonly in sulfides are iron, copper, nickel, lead, cobalt, silver, and zinc, though about fifteen others enter sulfide structures.

Lead Sulfide, Powder 1314-87-0 L1096 Spectrum Chemical

Description Back to Top Lead Sulfide, Powder, also known as Plumbous sulfide, can be used to measure radiation. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for

LEAD SULFIDE CAMEO Chemicals NOAA

The reaction between iodine monochloride and any of the following is vigorous: cadmium sulfide, lead sulfide, silver sulfide, or zinc sulfide [Mellor 2, Supp. 1:502.

Lead Sulfide Spectrum

Mar 02, 2020· L1096 1314-87-0. Lead Sulfide, Powder, also known as Plumbous sulfide, can be used to measure radiation. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suita

COPPER AND LEAD SULFIDE CAMEO Chemicals NOAA

General Description. Contains copper and lead sulfide in copper concentrates. Insoluble in water and denser than water. Primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Chemical intermediate byproduct of the manufacturing processes. Chemical and physical properties vary depending on the

SAFETY DATA SHEET Fisher Sci

SAFETY DATA SHEET Creation Date 28-Sep-1998 Revision Date 15-Apr-2019 Revision Number 4 1. Identification Product Name Lead(II) sulfide Cat No. : AC453970000; AC453970010 CAS-No 1314-87-0 Synonyms No information available Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet

Lead Sulfide Concentrate Metcore International DMCC

Lead Sulfide Concentrate. Product Description. 0; March 5, 2016 ; Property:Dark Graypowder, odorless, which is the result of a flotation process. Lead Sulfide is an inorganic compound with the formula PbS. It’s also known as galena, is the principal ore and most important compound of lead.

BACKGROUND REPORT PRIMARY LEAD SMELTING AND

2.0 INDUSTRY DESCRIPTION 2.1 GENERAL Lead is found naturally as a sulfide ore containing small amounts of copper, iron, zinc, precious metals, and other trace elements. The lead in this ore, typically after being concentrated at or near the mine, is processed into metallurgical lead at four facilities in the U.S. The operator,

sulfide mineral Definition, Examples, Identification

The composition of the sulfide minerals can be expressed with the general chemical formula A m S n, in which A is a metal, S is sulfur, and m and n are integers, giving A 2 S, AS, A 3 S 4 and AS 2 stoichiometries. The metals that occur most commonly in sulfides are iron, copper, nickel, lead, cobalt, silver, and zinc, though about fifteen others enter sulfide structures.

Process for recovery of lead from lead sulfide

If the temperature and proportions of lead sulfide, metallic iron and oxygen-bearing flux are properly controlled, lead recoveries in excess of 90% of theoretical can be realized without the necessity of collecting dust or lead vapors emanating from the reduction furnace. it is intended that all matter contained in the above description or

Infrared (Lead Sulfide) Flame sensor Industrial Controls

Description: Infrared (Lead Sulfide) Flame Detector: Application: Used for combination or dual-fuel applications: Dimensions, Approximate: 1 1/4 in. diameter x 2 3/4 in. long (32 mm diameter x 70 mm long) Mounting: 3/4 in. NPT: Electrical Connections: Two no.18 AWG wires: Ambient Temperature Range: 125 F max at sensor (52 C max at sensor) Type:

lead Definition, Uses, Properties, & Facts Britannica

Lead, a soft, silvery white or grayish metal in Group 14 (IVa) of the periodic table. Lead is very malleable, ductile, and dense and is a poor conductor of electricity. Known in antiquity and believed by the alchemists to be the oldest of metals, lead is highly durable and resistant to corrosion.

Lead Sulfide, Powder 1314-87-0 L1096 Spectrum Chemical

Description Back to Top Lead Sulfide, Powder, also known as Plumbous sulfide, can be used to measure radiation. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for

Catalog Strem Chemicals

Strem Chemicals, Inc. 7 Mulliken Way Newburyport, MA 01950-4098 USA Tel: (978) 499 1600 Fax: (978) 465 3104 Toll free (in USA & Canada) Tel: (800) 647 8736

Lead Sulfide Nanoparticles Low Price $1 highly pure

Lead Sulfide Nanoparticles available in all sizes ranges for research and Industrial application. Buy Lead Sulfide Nanoparticles collection at a low price. Cesium Selenide Description. Cesium Selenide is generally immediately available in most volumes. High purity,

Right to Know Hazardous Substance Fact Sheet

Description and Use Lead Sulfide is a silvery, metallic, crystalline (sand-like) material or a black powder. It is used in ceramic glazes, infrared radiation detectors, and semiconductors. CONTAINERS MAY EXPLODE IN FIRE Reasons for Citation Lead Sulfide is on the Right to Know Hazardous Substance List because it is cited by OSHA, ACGIH, DOT, NIOSH,

LEAD SULFIDE CAMEO Chemicals NOAA

The reaction between iodine monochloride and any of the following is vigorous: cadmium sulfide, lead sulfide, silver sulfide, or zinc sulfide [Mellor 2, Supp. 1:502.

Right to Know Hazardous Substance Fact Sheet

Description and Use Lead Sulfide is a silvery, metallic, crystalline (sand-like) material or a black powder. It is used in ceramic glazes, infrared radiation detectors, and semiconductors. CONTAINERS MAY EXPLODE IN FIRE Reasons for Citation Lead Sulfide is on the Right to Know Hazardous Substance List because it is cited by OSHA, ACGIH, DOT, NIOSH,

Lead Sulfide Spectrum

Mar 02, 2020· L1096 1314-87-0. Lead Sulfide, Powder, also known as Plumbous sulfide, can be used to measure radiation. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suita

COPPER AND LEAD SULFIDE CAMEO Chemicals NOAA

General Description. Contains copper and lead sulfide in copper concentrates. Insoluble in water and denser than water. Primary hazard is to the environment. Immediate steps should be taken to limit spread to the environment. Chemical intermediate byproduct of the manufacturing processes. Chemical and physical properties vary depending on the

Lead Sulfide Powder (PbS, 99+%, APS: 60µm) Nanorh

Lead Sulfide Powder Buy ultra-High-Purity Nanomaterial’s Worldwide Shipping Fast Delivery FedEx, DHL, TNT

Buy Lead Sulfide For Sale Wholesale Available In USA

Model # Description Brand Price Quantity; C4832-100g: Lead Sulfide, 100g: Lab Alley : $46.00

Lead Sulfide Nanoparticles Low Price $1 highly pure

Lead Sulfide Nanoparticles available in all sizes ranges for research and Industrial application. Buy Lead Sulfide Nanoparticles collection at a low price. Cesium Selenide Description. Cesium Selenide is generally immediately available in most volumes. High purity,

Process for recovery of lead from lead sulfide

If the temperature and proportions of lead sulfide, metallic iron and oxygen-bearing flux are properly controlled, lead recoveries in excess of 90% of theoretical can be realized without the necessity of collecting dust or lead vapors emanating from the reduction furnace. it is intended that all matter contained in the above description or

Infrared (Lead Sulfide) Flame sensor Industrial Controls

Description: Infrared (Lead Sulfide) Flame Detector: Application: Used for combination or dual-fuel applications: Dimensions, Approximate: 1 1/4 in. diameter x 2 3/4 in. long (32 mm diameter x 70 mm long) Mounting: 3/4 in. NPT: Electrical Connections: Two no.18 AWG wires: Ambient Temperature Range: 125 F max at sensor (52 C max at sensor) Type:

Honeywell R7852A1001 Infrared ( Lead Sulfide ) Flame

Description Item # SPM16257046215 Model # R7852A1001 Honeywell R7852A1001 Infrared (Lead Sulfide) Flame Signal Amplifier Sp[ecifications: 2 Second or 3 Second Flame Failure Response Time No Self Check Gas,Oil, Coal: Infrared ( Lead Sulfide ) Flame Sensor C7915, Use with 7800 Series Primary Safety Control Color: Red/White Flame Signal Strength

Sulfide Minerals ThoughtCo

Jul 01, 2017· Sulfide Mineral Pictures. Photo (c) Andrew Alden, licensed to About (fair use policy)Marcasite is iron sulfide or FeS 2, the same as pyrite, but with a different crystal structure.(more below) Marcasite forms at relatively low temperatures in chalk rocks as well as in hydrothermal veins that also host zinc and lead minerals.

Lead Sulfide AMERICAN ELEMENTS

SECTION 1. IDENTIFICATION. Product Name: Lead Sulfide Product Number: All applicable American Elements product codes, e.g. PB-S-05-I,PB-S-05-L,PB-S-05-P,PB-S-05-ST,PB-S-05-WF CAS #: 1314-87-0 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave.

Lead Sulfide Nanoparticles (PbS, 99.9%, APS:

Lead Sulfide Nanoparticles (PbS, 99.9%, APS: <100nm) Product No. CAS No. Formula: Molecular Weight: APS: Purity: Color: Form: NRE-5053: 1314-87-0: Barium Carbonate

Lead Sulfide Pbs Powder For Semiconductor Buy Lead

Lead Sulfide Pbs Powder For Semiconductor,Find Complete Details about Lead Sulfide Pbs Powder For Semiconductor,Lead Sulfide Pbs Powder,Lead Sulfide,Lead Sulfide Powder from Other Metals & Metal Products Supplier or Manufacturer-Chengdu Huarui Industrial Co., Ltd. Product Description. Lead sulfide PbS powder . Grade 99.99. The total