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
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)
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
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.
N-Bromosuccinimide Price
- 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
- 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
- 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
- Product number
- 017901
- Product name
- Copper(II) selenide, 99.5% (metals basis)
- Packaging
- 5g
- Price
- $72.65
- Updated
- 2024/03/01
- Product number
- 017901
- Product name
- Copper(II) selenide, 99.5% (metals basis)
- Packaging
- 25g
- Price
- $298.65
- Updated
- 2024/03/01
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
COPPER (II) SELENIDE Suppliers
- Tel
- --
- Fax
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- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from COPPER (II) SELENIDE manufacturers
- 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
- 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