Rare earth acetate ine mvura inonyunguduka zvakanaka, crystal morphology yakakwana uye kuchena kwakanyanya, inobatanidzwa zvakanyanya muminda yakasiyana, cerium acetate hydrate, seimwe yeacetate yakakosha yerare earth, imhando yepamusoro yekugadzira zvinhu zvitsva, reagent yemakemikari, kuchenesa utsi hwemotokari, kudzivirira ngura, kugadzira mishonga, kuwedzera mafuta, kugadzira ternary catalysts nezvimwe zvinhu zvakawanda.
Kambani yeWONAIXI (WNX) yakaongorora mhedzisiro yekuwanda kweacetic acid, tembiricha ye reaction, chiyero che solid-liquid cheacetic acid kucerium carbonate uye nguva yekubata pakugadzirwa kwecerium carbonate. Uye yakabva yaona mamiriro epamusoro ekunyungudika kwecerium carbonate, Pasi pemamiriro aya, crystalline cerium acetate ne mixed rare earth acetate zvakagadzirwa. Midziyo yekugadzira yepamusoro uye maitiro ekugadzira akakura, pamwe nechikwata chekutsvagisa nekugadzira chine ruzivo rwakakura rwemakore anopfuura gumi, zvinoita kuti tigare tichipa zvigadzirwa zvemhando yepamusoro nemasevhisi kune vatengi kwenguva yakareba tichivimba. Isu tinopa vagadziri veOEM (gadzirisa).
| Cerium Acetate Hydrate | ||||
| Fomura: | Ce(AC)3·nH2O | CAS: | 206996-60-3 | |
| Kurema kwefomura: | 317.24800 | Nhamba yeEC: | 208-654-0 | |
| Mazwi akafanana: | Cerium acetate; Cerium(III) acetate; Cerium(III) Acetate Hydrate; | |||
| Zvimiro zvemuviri: | kristaro chena chechando, chinonyungudika mumvura | |||
| Tsanangudzo | ||||
| Nhamba yechinhu | CAC-3.5N | CAC-4N | ||
| TREO% | ≥46 | ≥46 | ||
| Kuchena kweCerium uye tsvina yevhu isingawanzoonekwi | ||||
| CeO2/TREO% | ≥99.95 | ≥99.99 | ||
| La2O3/TREO% | 0.02 | 0.004 | ||
| Pr6eO11/TREO% | 0.01 | 0.002 | ||
| Nd2O3/TREO% | 0.01 | 0.002 | ||
| Sm2O3/TREO% | 0.005 | 0.001 | ||
| Y2O3/TREO% | 0.005 | 0.001 | ||
| Kusachena kwevhu kusingawanzoitiki | ||||
| Ca % | 0.003 | 0.002 | ||
| Fe % | 0.002 | 0.001 | ||
| Nhamba % | 0.002 | 0.001 | ||
| K % | 0.002 | 0.001 | ||
| Pb % | 0.002 | 0.001 | ||
| Al % | 0.002 | 0.001 | ||
| Cl- % | 0.005 | 0.005 | ||
| SO42- % | 0.03 | 0.03 | ||
| NTU | 10 | 10 | ||
1. Kupatsanurwa kwechinhu kana musanganiswa hapana data riripo
2. Zvinhu zveGHS label, kusanganisira zvirevo zvekudzivirira
| Mifananidzo | hapana ruzivo rwuripo |
| Izwi rechiratidzo | hapana ruzivo rwuripo |
| Mashoko enjodzi | hapana ruzivo rwuripo |
| Mashoko ekudzivirira | |
| Kudzivirira | hapana ruzivo rwuripo |
| Mhinduro | hapana ruzivo rwuripo |
| Kuchengetera | hapana ruzivo rwuripo |
| Kurasa | hapana ruzivo rwuripo |
3. Dzimwe njodzi dzisingakonzere kurongwa
Hapana
| Nhamba yeUN: | hapana ruzivo rwuripo- |
| Zita rekutumira rakakodzera reUN: | hapana ruzivo rwuripo |
| Kirasi yengozi huru yekufambisa: | hapana ruzivo rwuripo- |
| Kirasi yenjodzi yechipiri yekufambisa: | hapana ruzivo rwuripo- |
| Boka rekutakura zvinhu: | hapana ruzivo rwuripo- |
| Kunyora mazita enjodzi: | No |
| Zvinosvibisa Mvura (Hongu/Kwete): | No |
| Dziviriro dzakakosha dzine chekuita nekutakura kana nzira dzekutakura: | Mota dzekutakura dzinofanira kunge dzakashongedzerwa nemidziyo yekudzivirira moto uye michina yekurapa nekukurumidzira inobuda yemhando dzakasiyana-siyana uye huwandu hwakakodzera. Zvinorambidzwa zvachose kusanganisa ne oxidants nemakemikari anodyiwa. Mapaipi emoto anotakura zvinhu izvi anofanira kunge akashongedzerwa nezvinodzivisa moto. Panofanira kunge paine cheni yekudzika kana mota yetangi (tangi) ichishandiswa kutakura, uye gomba rinogona kuiswa mutangi kuderedza magetsi asingachinji anokonzerwa nekuvhunduka. Usashandise michina kana maturusi anogona kupfuta. Zvakanakisisa kutumira mangwanani nemanheru muzhizha. Pakufamba, zvinofanirwa kudzivirira kusviba nezuva, mvura, uye kudzivirira kupisa kwakanyanya. Usapinda munzvimbo dzine huswa, nzvimbo dzinopisa uye nzvimbo dzinopisa zvakanyanya panguva yekumira. Kutakura vanhu mumugwagwa kunofanira kutevedzera nzira yakatarwa, kwete kugara munzvimbo dzekugara uye dzine vanhu vakawanda. Zvinorambidzwa kuvapinza mukutakura kwechitima. Ngarava dzematanda nesimende hadzibvumidzwe zvachose kutakurwa kwezvinhu zvakawanda. Zviratidzo nezviziviso zvengozi zvinofanira kuiswa pamudziyo wekutakura zvichienderana nezvinodiwa zvekutakura. |