Other grades of this product :
| ARSENIC (III) SELENIDE Basic information |
| Product Name: | ARSENIC (III) SELENIDE | | Synonyms: | Arsenicselenideblackxtl;diarsenictriselenide;Diarsenictriselenide(As2Se3);diarsenictriselenide(asse3);Arsenic(III) selenide lump;Arsenic(III) selenide 99.999%;Arsenic(III) selenide (As2Se3);Arsenic(III) selenide, 99.999% trace metals basis | | CAS: | 1303-36-2 | | MF: | As2Se3 | | MW: | 386.72 | | EINECS: | 215-119-5 | | Product Categories: | metal chalcogenides | | Mol File: | 1303-36-2.mol |
| ARSENIC (III) SELENIDE Chemical Properties |
| Melting point | 360°C | | density | 4,75 g/cm3 | | form | crystal | | Specific Gravity | 4.75 | | color | black | | Water Solubility | Soluble in nitric acid. Insoluble in water. | | Merck | 14,805 | | Exposure limits | ACGIH: TWA 0.01 mg/m3; TWA 0.2 mg/m3NIOSH: IDLH 5 mg/m3; IDLH 1 mg/m3; TWA 0.2 mg/m3; Ceiling 0.002 mg/m3 | | CAS DataBase Reference | 1303-36-2(CAS DataBase Reference) | | EPA Substance Registry System | Arsenic selenide (As2Se3) (1303-36-2) |
| Provider | Language |
|
ALFA
| English |
| ARSENIC (III) SELENIDE Usage And Synthesis |
| Chemical Properties | black crystal(s); dark brown solid; preparation: from melted As and Se; uses: vacuum deposition [CER91] [STR93] [MER06] | | Uses | Arsenicselenide is used as a chalcogenide glass for infrared optics, as it transmits light with wavelengths between 870 nm and 17.2 μm. | | Safety Profile | Low toxicity by ingestion. Whenheated to decomposition it emits toxic vapors of As andSe. |
| ARSENIC (III) SELENIDE Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye