Other grades of this product :
| calcium selenide Basic information |
| Product Name: | calcium selenide | | Synonyms: | calcium selenide (case);Calcium selenide, 99% (metals basis);selanylidenecalcium;selenoxocalcium;calcium selenide ISO 9001：2015 REACH | | CAS: | 1305-84-6 | | MF: | CaSe | | MW: | 119.04 | | EINECS: | 215-141-5 | | Product Categories: | | Mol File: | 1305-84-6.mol |
| calcium selenide Chemical Properties |
| density | 3.57 | | form | white-brown cubic crystals | | Water Solubility | Decomposes in water | | Sensitive | Moisture Sensitive | | Merck | 14,1701 | | EPA Substance Registry System | Calcium selenide (CaSe) (1305-84-6) |
| RIDADR | UN3134 | | TSCA | Yes | | HazardClass | 4.3 | | PackingGroup | III |
| calcium selenide Usage And Synthesis |
| Chemical Properties | -20 mesh 99.5% pure; white powder(s); in air may turn red within a few minutes, and light brown in a few hours; obtained by reduction of CaSeO4 with H2 at 400°C–500°C; used in electron emitter devices [CER91] [MER06] | | Uses | In electron emitters. |
| calcium selenide Preparation Products And Raw materials |
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