ChemicalBook >> CAS DataBase List >>COPPER (II) SELENIDE
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
- Molecular Weight:
- 142.51
- MDL Number:
- MFCD00016058
- MOL File:
- 1317-41-5.mol
- MSDS File:
- SDS
Last updated:2023-10-17 17:11:55
| 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) |
| FDA UNII | 5TY4U83X24 |
| EPA Substance Registry System | Copper selenide (CuSe) (1317-41-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H331-H373-H400-H410 | |||||||||
| Precautionary statements | P260-P301+P310a-P304+P340-P311a-P405-P501a | |||||||||
| 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 | |||||||||
| NFPA 704 |
|
COPPER (II) SELENIDE price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | GF38892066 | Copper selenide powder, max. particle size 45 micron, weight 200?g, purity 99.99% | 1317-41-5 | 1EA | $3540 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF06711139 | Copper selenide powder, max. particle size 45 micron, weight 100?g, purity 99.99% | 1317-41-5 | 1EA | $2310 | 2024-03-01 | Buy |
| Sigma-Aldrich | GF01638828 | Copper selenide powder, max. particle size 45 micron, weight 20?g, purity 99.99% | 1317-41-5 | 1EA | $647 | 2024-03-01 | Buy |
| Alfa Aesar | 017901 | Copper(II) selenide, 99.5% (metals basis) | 1317-41-5 | 5g | $72.65 | 2024-03-01 | Buy |
| Alfa Aesar | 017901 | Copper(II) selenide, 99.5% (metals basis) | 1317-41-5 | 25g | $298.65 | 2024-03-01 | Buy |
COPPER (II) SELENIDE Chemical Properties,Uses,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
Global( 97)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569265 +86-18612256290 | 1056@dideu.com | China | 3791 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9641 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Zhuoer Chemical Co., Ltd | 02120970332; +8613524231522 | sales@zhuoerchem.com | China | 3015 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9821 | 58 |
| ShanDong Look Chemical Co.,Ltd. | +8617653113219 | sales01@sdlookchemical.com | China | 2739 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
View Lastest Price from COPPER (II) SELENIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-20 | Copper(II) selenide
1317-41-5
|
US $0.00-0.00 / KG | 10mg | 99% | 2000tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-07-06 | COPPER (II) SELENIDE
1317-41-5
|
US $1.00 / g | 50 g | 99.9% | 20kg | Career Henan Chemical Co |
-
- Copper(II) selenide
1317-41-5
- US $0.00-0.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- COPPER (II) SELENIDE
1317-41-5
- US $1.00 / g
- 99.9%
- Career Henan Chemical Co
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