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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 79 Germany 2 Italy 1 Japan 1 Switzerland 1 United Kingdom 6 United States 12 Global 102
Apollo Scientific Ltd.
Tel
--
Fax
--
Email
sales@apolloscientific.co.uk
Country
United Kingdom
ProdList
6084
Advantage
88
Leancare Ltd.
Tel
--
Fax
--
Email
enquiry@leancare.co.uk
Country
United Kingdom
ProdList
6446
Advantage
42
MOLEKULA Ltd.
Tel
--
Fax
--
Email
kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
Advantage
66
ABSCO Materials
Tel
--
Fax
--
Email
enquiries@abscomaterials.com
Country
United Kingdom
ProdList
911
Advantage
55
ABSCO Ltd
Tel
--
Fax
--
Email
enquiries@abscomaterials.com
Country
United Kingdom
ProdList
911
Advantage
66
VWR International
Tel
--
Fax
--
Email
solutions@vwr.com
Country
United Kingdom
ProdList
6548
Advantage
82
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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:

Zirconium silicate MOLYBDENUM TELLURIDE ANTIMONY (III) TELLURIDE MANGANESE TELLURIDE LEAD TELLURIDE SILVER SELENIDE GALLIUM SELENIDE COPPER (II) TELLURIDE BISMUTH TELLURIDE SnSe2 Bismuth selenide INDIUM SELENIDE Cupric cyanide SODIUM SELENIDE CADMIUM SELENIDE Cupric hydroxide Selenium COPPER (II) SELENIDE

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  • Copper(II) selenide, 99.99% (metals basis)
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  • CuSe)Copper selenide se
  • Copper(II) selenide(CuSe)
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  • COPPER (II) SELENIDE ISO 9001：2015 REACH
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  • CuSe