COPPER (II) SELENIDE

Product Name: COPPER (II) SELENIDE
CAS No.: 1317-41-5
Chemical Name: COPPER (II) SELENIDE
Synonyms: COPPER SELENIDE;CUPRIC SELENIDE;copper selenium(2-);cupric selenium(2-);COPPER (II) SELENIDE;copperselenide(cuse);CuSe)Copper selenide se;Copper(II) selenide(CuSe);Copper(II) selenide, 99.9%;COPPER(II) SELENIDE 99.99%
CBNumber: CB4709938
Molecular Formula: CuSe
Formula Weight: 142.51
MOL File: 1317-41-5.mol

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COPPER (II) SELENIDE Property

Melting point:: 550°C (dec.)
Density: 5,99 g/cm³
solubility: reacts with acid solutions
form: Pieces
Specific Gravity: 6.0-6.6
color: Black
Water Solubility: Soluble in HCl with H{2}Se evolution, in H{2}SO{4} with SO{2} evolution. Oxidized to CuSeO{3} by HNO{3}Soluble in hydrochloric acid, sulfuric acid. Insoluble in water.
Merck: 14,2651
Exposure limits: ACGIH: TWA 1 mg/m3; TWA 0.2 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 1 mg/m3; TWA 1 mg/m3; TWA 0.2 mg/m3
CAS DataBase Reference: 1317-41-5(CAS DataBase Reference)
EPA Substance Registry System: Copper selenide (CuSe) (1317-41-5)

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Safety

Hazard Codes: T,N
Risk Statements: 23/25-33-50/53
Safety Statements: 20/21-28-45-60-61
RIDADR: 3288
TSCA: Yes
HazardClass: 6.1(b)
PackingGroup: III
HS Code: 2921290090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H331Toxic if inhaled

H373May cause damage to organs through prolonged or repeated exposure

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: GF38892066
Product name: Copper selenide
Purity: powder, max. particle size 45 micron, weight 200?g, purity 99.99%
Packaging: 1EA
Price: $3540
Updated: 2024/03/01

Sigma-Aldrich

Product number: GF06711139
Product name: Copper selenide
Purity: powder, max. particle size 45 micron, weight 100?g, purity 99.99%
Packaging: 1EA
Price: $2310
Updated: 2024/03/01

Sigma-Aldrich

Product number: GF01638828
Product name: Copper selenide
Purity: powder, max. particle size 45 micron, weight 20?g, purity 99.99%
Packaging: 1EA
Price: $647
Updated: 2024/03/01

Alfa Aesar

Product number: 017901
Product name: Copper(II) selenide, 99.5% (metals basis)
Packaging: 5g
Price: $72.65
Updated: 2024/03/01

Alfa Aesar

Product number: 017901
Product name: Copper(II) selenide, 99.5% (metals basis)
Packaging: 25g
Price: $298.65
Updated: 2024/03/01

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COPPER (II) SELENIDE Chemical Properties,Usage,Production

Chemical Properties

6mm pieces and smaller with 99.5% purity; bluish black to greenish black; prismatic needles or hexagonal plates; decomposes at dull red heat [MER06] [CER91]

Uses

In semiconductors, as catalyst in Kjeldahl digestion.Copper(II) selenide is involved in the preparation of nanocrystals, which shows significant photothermal heating with a photothermal transduction efficiency, thereby it is used for photothermal therapy applications. It is used as a semiconductor and ideal solar control coating as well as finds application in solar cell technology.

Uses

Catalyst in Kjeldahl digestions; in semiconductors.

COPPER (II) SELENIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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COPPER (II) SELENIDE Suppliers

China 80 Germany 2 Italy 1 Japan 1 Switzerland 1 United Kingdom 6 United States 12 Global 103

Alfa Chemistry

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MP Biomedicals, Inc.

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View Lastest Price from COPPER (II) SELENIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Copper(II) selenide 1317-41-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KG
Release date: 2024-09-04

Career Henan Chemical Co

Product: COPPER (II) SELENIDE 1317-41-5
Price: US $1.00/g
Min. Order: 50 g
Purity: 99.9%
Supply Ability: 20kg
Release date: 2018-12-18

1317-41-5, COPPER (II) SELENIDERelated Search:

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COPPER(II) SELENIDE 99.99%

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Copper(II) selenide, 99.99% (metals basis)

Copper (II) selenide, 99.999% (metals basis)

copper selenium(2-)

cupric selenium(2-)

Copper(II) Selenide 99.999%

CuSe)Copper selenide se

Copper(II) selenide(CuSe)

Copper(II) selenide, 99.5% trace metals basis

COPPER (II) SELENIDE ISO 9001：2015 REACH

Chromium Nickel (Cr-Ni) Alloy Sputtering Targets

1317-41-5

CuSe