Ko te Ope Taumata 1308-87-8 te utu
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Whakaaturanga
Ingoa Hua: Dysprosium Oxide
Cas: 1308-87-8
MF: Dy2O3
MW: 373
Einecs: 215-164-0
Rewa te wāhi: 2330-2350 ° C
Te kaha: 7.81 g / ml i te 25 ° C (lit.)
Puka: Nano paura
Tae: ma
Te kaha motuhake: 7.81
PH: 7.0
Whakatuturutanga wai: INFULBLE
Whanui: Hygroscopic
Merck: 14,3482
Puka tono
Te waikawa dysprosium,Ko nga rauemi matua nui mo te whakarewa dysprosium e whakamahia nuitia ana i Nedymium-Iron Magts, he mea motuhake ano hoki i roto i te ceramics, karaihe, phosphorium rama whakarewa.
Ka whakamahia te purea nui o te waikawa Dysprosium i te Ahumahi Hikotahi hei paninga antireflection i roto i nga taputapu whakaahua.
Na te mea ko te ahuru o te haangai a Dysprosium, e whakamahia ana nga roopu whakahaere-a Dysprosium-Nickel i roto i nga roopu whakahaere a te neutron i roto i nga kaiwhakatuma karihi.
Ko te Dysprosium me ona pūhui e tino ngawari ana ki te whakakao, ka mahi ratou i roto i nga momo tono-raraunga, penei i nga kōpae uaua.
Pākoro
Rokiroki i roto i te waahi pai, maroke me te pouri.
Te wa tuku: Oketopa-19-2022