Cesium carbonate 534-17-8-8 ọnụahịa

Cesium carbonate 534-17-8-8
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Cesium carbonate 534-17-8


  • Aha Ahịa:Cesium carbonate
  • IHE:534-17-8
  • Mf:Ccs2o3
  • Mw:325.82
  • Einecs:208-591-9
  • Agwa:mmewe
  • Ihe ngwugwu:1 n'arọ / akpa ma ọ bụ 25 n'arọ
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Aha ahia: cesium carbonate

    Ọnọdụ: 534-17-8

    MF: CCS2O3

    Mw: 325.82

    Einecs: 208-591-9

    Ntinye: 4.072

    Formdị: ntụ / granules

    Agba: acha ọcha

    Mpụsi ike dị iche iche: 4.072

    Mmetụta: Hygroscopic

    Merck: 14,2010

    Brn: 4546405

    Nkowa

    Aha

    Cesium carbonate

    Mputa

    White Crystalline ntụ

    Nko

    99.9%

    Na-agbaze

    610 Celsius C

    Isi mmiri

    333.6ºC na 760 mmhg

    ebe mgbari

    169.8ºC

    Mwepu mmiri

    261 g / 100 ml (20 ºC)

    Akwukwo icho oru

    1. Ọtụtụ ihe na-egbu egbu carbonate na soshesis sycis si dị nro nke cessium ion, nke na-eme ka ọ sonye na sonvic dị ka mmanya, DMF na ether.

    2. Ezigbo sossic dị na sonvic na-enyere Cesium anya cesium dị ka ihe dị mma iji sonye na mmeghachi omume nke Paladium, mmeghachi omume Suzukium na Sonogashira. Iji maa atụ, mmeghachi omume Suzuki nwere ike nweta mkpụrụ nke 86% na nkwado nke otu cesium carbonate ma ọ bụ Triethmine bụ naanị 29% na 50%. N'otu aka ahụ, na heck nzaghachi nke metcrylate na chloroberntene, cesium carbonate nwere uru dị iche iche, dị ka carsassium, sodium acetate, Trielylate, na potassium phosphate.

    3

    4. Ihe nyocha na-egosi na mmeghachi omume nke ọdịnala na-enweghị atụ nke ceslium nwere ike ịnwetụ ihe omume phenoloxy. .

    5. Cesium Carbonate nwekwara ihe dị mkpa jikọta ya na njikọta nke ngwaahịa ndị sitere n'okike. Iji maa atụ, na njikọta nke Lipogram - ogige na igodo mmeghachi omume nke mmeghachi omume na mmeghachi omume mgbanaka dị ka isi nke cesium nwere ike inweta ngwaahịa mgbanaka ya.

    6. Na mgbakwunye, n'ihi ezigbo ịkwado cestonate nke Cesium na sonvic sorvents, ọ nwere ihe ndị dị mkpa na-ejikwa mmeghachi omume siri ike. Iji maa atụ, ihe atọ - ihe atọ dị na Miline na nke na-akwadokarị na ikuku carbon dị na carbon dị na carboxylate ma ọ bụ carbamate cardexte nwere nnukwu mkpụrụ.

    7. N'okpuru microwave radieshon, cesium carbonate dị ka ntọala iji mata mmeghachi omume nke benzoic acid na-akwado ha.

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    Usoro ịkwụ ụgwọ

    Storaji

    Obere ọnọdụ, ventilated na nkụ

    Stebul

    kwụsie ike. Ihe ndị na-ekwekọghị ekwekọ: ike dị ike, acids siri ike.


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