Cerium(Ⅳ) Hydroxide (Ce(OH)4) (CAS No.12014-56-1)
Whakaahuatanga o te hua
He pai nga ahuatanga o te Cerium hydroxide, nga taonga hiko me nga ahuatanga catalytic, na reira ka whakamahia nuitia te IT i roto i te TFT-LCD (whakawhitiwhiti kiriata angiangi whakaata kiriata wai), OLED (whakawhitinga maramara pararopi), LCOS (whakaata whakaata kiriata wai), purea ngongo waka. kaihoko me te ahumahi IT. Ka whakamahia hoki hei whakarite i te haukinia haukinia haukinia, te haukinia haukinia, te haukinia haukinia me etahi atu reagents matū.
I timata te kamupene WONAIXI (WNX) ki te whakaputa i te whakangao cerium hydroxide i te tau 2011, ka whakaurua mana ki roto i te hanga papatipu i te tau 2012. Kei te whakapai tonu matou i nga mahi whakaputa kia taea ai e matou nga kaihoko nga hua o te kounga teitei, me te tikanga tukanga matatau ki te tono mo te cerium hydroxide. tukanga whakaputa te patent tenenga motu. Kua ripoatahia e matou nga whakatutukitanga rangahau me te whakawhanaketanga o tenei hua ki te tari putaiao me te hangarau o te motu, a ko nga whakatutukitanga rangahau o tenei hua kua arotakehia hei taumata rangatira i Haina. I tenei wa, kei a WNX te kaha whakaputa a-tau o te 2,500 tone o te cerium hydroxide.
Nga korero mo te hua
| Cerium Hydroxide | ||||
| Tātai: | Ce(OH)4 | CAS: | 12014-56-1 | |
| Taumaha tātai: | 208.15 | |||
| kupu taurite: | Cerium (IV) Hydroxide; Cerium (IV) Oxide Hydrated; Cerium Hydroxide; Ceric Hydroxide; Ceric Oxide Hydrated; Ceric Hydroxide; Cerium tetrahydroxide | |||
| Āhuatanga ā-tinana: | te paura kowhai kowhai he parauri ranei. Karekau ki te wai, ka whakarewahia ki te waikawa. | |||
| Whakatakotoranga | ||||
| Nama take. | CH-3.5N | CH-4N | ||
| TREO% | ≥65 | ≥65 | ||
| Te parakore Cerium me nga poke o te whenua onge | ||||
| CeO2/TREO% | ≥99.95 | ≥99.99 | ||
| La2O3/TREO% | ≤0.02 | ≤0.004 | ||
| Pr6eO11/TREO% | ≤0.01 | ≤0.003 | ||
| Nd2O3/TREO% | ≤0.01 | ≤0.003 | ||
| Sm2O3/TREO% | ≤0.005 | ≤0.001 | ||
| Y2O3/TREO% | ≤0.005 | ≤0.001 | ||
| He poke whenua kore onge | ||||
| Fe2O3% | ≤0.01 | ≤0.005 | ||
| SiO2% | ≤0.02 | ≤0.01 | ||
| CaO% | ≤0.03 | ≤0.01 | ||
| CL-% | ≤0.03 | ≤0.01 | ||
| SO42-% | ≤0.03 | ≤0.02 | ||
Tautuhinga morearea SDS
1. Te whakarōpūtanga o te matū, te ranunga ranei
He morearea ki te taiao wai, mo te wa roa (Chronic) - Category Chronic 4
2. Huānga tapanga GHS, tae atu ki ngā tauākī tūpato
| Pikito(ng) | Karekau he tohu. |
| Kupu tohu | Kaore he kupu tohu. |
| Tauākī mōrearea | H413 Ka pa mai pea nga paanga kino mo te wa roa ki te oranga wai |
| Tauākī tūpato(ngā) | |
| Te aukati | P273 A ape i te tuku ki te taiao. |
| Whakautu | kahore |
| Rokiroki | kahore |
| Te tukunga | P501 Makahia nga ihirangi/ ipu ki ... |
3. Ētahi atu pūmate karekau e hua ki te whakarōpūtanga
Karekau
SDS Transport Information
| Tau UN: | - |
| UN ingoa tuku tika: | Kare i raro i nga taunakitanga mo te Whakatauira Whakatauira Kawenga Taonga Morearea. |
| Te akomanga morearea tuatahi mo te kawe: | - |
| Te akomanga morearea tuarua: | - |
| Rōpū takai: | - |
| Tapanga mōrearea: | - |
| Parahanga Moana (Ae/Kao): | No |
| Ko nga whakatupato motuhake e pa ana ki te kawe waka, ki te kawe waka ranei: | Kia oti te tarapi, kia noho haumaru te uta. I te wa e kawe ana, kaua te ipu e pakaru, e hinga, e taka, e pakaru ranei. Ko nga waka kawe me nga waka me tino horoi me te whakakore i te mate, ki te kore e taea te kawe etahi atu taonga. |
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