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Energy Chemical
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021-021-58432009 400-005-6266 |
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Products Intro: |
Product Name:calciuM selenide CAS:1305-84-6 Purity:99%(Metalsbasis) Package:25g,5g
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| 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;alcium selenide, 99% (metals basis) | 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 | solubility | reacts with H2O | form | white-brown cubic crystals | color | white-brown cubic crystals, crystalline | 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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