Te Heptahydrate o te Cerium Chloride (CeCl2)3·7H2O) (Tau Nama CAS 18618-55-8)
Whakaahuatanga o te hua
He rauemi mata nui te cerium chloride mō te hanga i ētahi atu pūhui cerium, nō reira he whānuitia te whakamahinga i roto i ngā whakakorikori hinu, ngā whakakorikori putanga hau motuka, ngā pūhui takawaenga me ētahi atu mara. Ka taea hoki te whakamahi hei hanga i te cerium whakarewa mā te hikohiko. Ka taea e te cerium chloride waikore te whakatairanga i ngā momo tauhohenga rauropi, nō reira he pai te tirohanga tono i roto i te mara o te hanga rauropi me te hanga takawaenga rongoā. E whakapau kaha ana te kamupene WONAIXI ki te hanga i ngā matū mahi whenua onge kounga teitei hei whakatutuki i ngā hiahia R&D me te whakaputa a te kiritaki. Ka hangaia e mātou he Cerium Chloride Heptahydrate mō te wā roa, me te kaha whakaputa ā-tau o te 6000 tana. Ka kaweakehia ā mātou hua heptahydra cerium chloride ki Korea, Hapani, Inia, Te Hononga o Amerika me ētahi atu whenua, ko te nuinga o ēnei hua e whakamahia ana i roto i te mara o te whakakorikori, te tāpiri whakarerekētanga rauemi, te aukati waikura hiko.
Ngā Whakatakotoranga o te Hua
| Heptahydrate te hauhāora o te Cerium | |||||
| Tātai： | CeCl3·7H2O | CAS： | 18618-55-8 | ||
| Taumaha Tātai: | Nama EC: | 232-227-8 | |||
| Ngā kupu taurite: | Heparawaihā te hauota Serium(III); Heparawaihā te hauota toru-hauota; Heparawaihā te hauota kōwhai; Heparawaihā te hauota (3+), te hauota toru-hauota, heparawaihā; | ||||
| Ngā Āhuatanga Ā-tinana: | He tioata kore tae, he rite ki te puranga, ka wairewa i roto i te wai | ||||
| Whakatakotoranga | |||||
| Tau Nama | CL3.5N | CL-4N | |||
| TREO% | ≥45 | ≥46 | |||
| Te parakore o te cerium me ngā poke o te whenua onge | |||||
| CeO2/TREO% | ≥99.95 | ≥99.99 | |||
| La2O3/TREO% | <0.02 | <0.004 | |||
| Pr6O11/TREO% | <0.01 | <0.002 | |||
| Nd2O3/TREO% | <0.01 | <0.002 | |||
| Sm2O3/TREO% | <0.005 | <0.001 | |||
| Y2O3/TREO% | <0.005 | <0.001 | |||
| Te poke whenua onge | |||||
| Ca % | <0.005 | <0.002 | |||
| Fe % | <0.005 | <0.002 | |||
| Na% | <0.005 | <0.002 | |||
| K % | <0.002 | <0.001 | |||
| % Pb | <0.002 | <0.001 | |||
| Al % | <0.005 | <0.003 | |||
| SO42-% | <0.03 | <0.03 | |||
| NTU | <10 | <10 | |||
Te tautuhi tūponotanga SDS
1. Te whakarōpūtanga o te matū, te ranunga rānei Te riri kiri, Kāwai 2 Te riri kanohi, Kāwai 2 2. Ngā wāhanga o te tapanga GHS, tae atu ki ngā kōrero whakatūpato
| Piktokaramu |  |
| Kupu tohu | Whakatūpato |
| Ngā Tauākī Mōrearea | H315 Ka pā te riri o te kiriH319 Ka pā te riri nui o ngā kanohiH335 Ka pā pea te riri o te manawa |
| Ngā kōrero whakatūpato | |
| Te ārai | P264 Horoia … kia tino pai i muri i te whakamahinga. P280 Mauria he karapu tiaki/kākahu tiaki/tiaki kanohi/tiaki kanohi. P261 Āta tirohia te puehu/auahi/hau/kohu/kohu/rehu. P271 Whakamahia ki waho anake, ki roto rānei i tētahi wāhi e pai ana te hau. |
| Whakautu | P302+P352 KI TE KIRI: Horoia ki te nui o te wai/…P321 Maimoatanga motuhake (tirohia … i runga i tēnei tapanga).P332+P313 Mēnā ka puta he riri o te kiri: Rapua he tohutohu/awhina hauora. P362+P364 Tangohia ngā kākahu kua poke, ka horoi i mua i te whakamahinga anō. P305+P351+P338 KI TE KIRI: Horoia marietia ki te wai mō ētahi meneti. Tangohia ngā karaihe whakapā, mēnā kei roto, ā, he ngāwari ki te tango. Me horoi tonu. P337+P313 Mēnā ka mau tonu te riri o te kanohi: Rapua he tohutohu/awhina hauora. P304+P340 KI TE MANAWA: Nekehia te tangata ki te hau hou, ā, kia pai te manawa. P312 Waea atu ki te POKAPŪ PAITINI/tākuta/\u2026mēnā kei te pāngia koe e te mate. |
| Rokiroki | P403+P233 Penapena ki tētahi wāhi e pai ana te hauhautanga. Puritia kia katia rawatia te ipu. P405 Penapena kia raka. |
| Te Whakakorenga | P501 Makahia ngā ihirangi/ipu ki … |
3. Ētahi atu tūponotanga kāore e hua ake i te whakarōpūtanga Kāore
Ngā Mōhiohio Kawe a te SDS
| Tau UN: | |||||
| Ingoa tuku tika a te UN: | - | ||||
| Te akomanga mōrearea matua mō te kawe waka: |
| ||||
| Te akomanga mōrearea tuarua mō te kawe waka: | - | ||||
| Rōpū tākai: | - | ||||
| Te tapanga mōrearea: | |||||
| Ngā Parahanga Moana (Āe/Kāo): | No | ||||
| Ngā whakatūpato motuhake e pā ana ki te kawe waka, ki ngā momo waka rānei: | Me whakarite ngā waka kawe ki ngā taputapu tinei ahi me ngā taputapu rongoā urupare turuturu o te momo me te rahinga e rite ana. Kāore e whakaaetia kia whakaranua ki ngā waikura me ngā matū kai. Me whakarite ngā paipa putanga o ngā waka e kawe ana i ngā taonga ki ngā ārai ahi. Me whai mekameka whenua ina whakamahia te taraka tāke (tāke) mō te kawe, ā, ka taea te whakatakoto i tētahi kōhao ki roto i te tāke hei whakaiti i te hiko pateko e puta mai ana i te ru. Kaua e whakamahi i ngā taputapu mīhini, i ngā taputapu rānei e ngāwari ana ki te mura. He pai ake te tuku i te ata me te ahiahi i te raumati. I te wā e kawe ana me ārai i te pāngia e te rā, te ua, me te ārai i te pāmahana teitei. Me noho tawhiti atu i ngā waro, te pūtake wera me te wāhi pāmahana teitei i te wā e tū ana. Me whai te kawe rori i te huarahi kua whakaritea, kaua e noho ki ngā wāhi noho me ngā wāhi taupori. Kāore e whakaaetia kia nekehia ēnei ki roto i te kawe tereina. Kāore e whakaaetia kia kawe nui ngā kaipuke rakau me te sima. Me whakairi ngā tohu mōrearea me ngā pānuitanga ki runga i ngā huarahi kawe i runga anō i ngā whakaritenga kawe e tika ana. | ||||
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