Cerium Ammonium Nitrate (Ce(NH4)2(AIHWA3)6) (CAS No. 16774-21-3)
Tsanangudzo yechigadzirwa
Ammonium cerium nitrate inonyungudika nemvura yakawanda-orenji-tsvuku yakaoma ine oxidation yakasimba. Inonyanya kushandiswa secatalyst uye oxidant ye organic synthesis, initiator yepolymerization reaction, uye corrosive agent yemasekete akabatanidzwa. Sezvinoita oxidant uye initiator, ammonium cerium nitrate ine zvakanakira reactivity yakakwira, sarudzo yakanaka, dosage shoma, huturu hwakaderera uye kusvibiswa kudiki.
WONAIXI kambani (WNX) yakaisaCerium Ammonium Nitratemukugadzirwa kukuru kubva muna 2011 uye nekuenderera mberi nekuvandudza maitiro ekugadzira kuitira kupa vatengi zvigadzirwa zvemhando yepamusoro, uye nedanho repamusoro rekunyorera Cerium Ammonium Nitrate kugadzirwa kwenyika patent. Isu takashuma kutsvagisa uye kubudirira kwechigadzirwa ichi kudhipatimendi renyika resainzi uye tekinoroji, uye kubudirira kwekutsvaga kwechigadzirwa ichi kwakaongororwa sedanho rinotungamira muChina. Parizvino, WNX ine kugadzirwa kwepagore kwe3000 matani eCerium Ammonium Nitrate.
Zvinyorwa zvechigadzirwa
| Cerium Ammonium Nitrate | |||||
| Formula: | Ce(NH4)2(AIHWA3)6 | CAS: | 16774-21-3 | ||
| Formula Weight: | EC NO: | 240-827-6 | |||
| Mashoko anoreva zvakafanana: | Ammonium cerium (IV) nitrate;Cerium(IV) Ammonium NitrateCeric ammonium nitrate; | ||||
| Zvinhu Zvenyama: | Orange-tsvuku crystal, yakasimba mvura-inonyungudika | ||||
| Tsanangudzo 1 | |||||
| Chinhu Nha. | CAN-4N | ARCAN-4N | |||
| TREO% | ≥30.5 | ≥30.8 | |||
| Cerium kuchena uye hukama husina kuchena hwepasi | |||||
| CeO2/TREO% | ≥99.99 | ≥99.99 | |||
| La2O3/TREO% | ＜0.004 | ＜0.004 | |||
| Pr6eO11/TREO% | ＜0.002 | ＜0.002 | |||
| Nd2O3/TREO% | ＜0.002 | ＜0.002 | |||
| Sm2O3/TREO% | ＜0.001 | ＜0.001 | |||
| Y2O3/TREO% | ＜0.001 | ＜0.001 | |||
| Kusachena kwepasi kusingawanzo | |||||
| Ca % | ＜0.0005 | ＜0.0001 | |||
| Fe % | ＜0.0003 | ＜0.0001 | |||
| Na % | ＜0.0005 | ＜0.0001 | |||
| K % | ＜0.0003 | ＜0.0001 | |||
| Zn % | ＜0.0003 | ＜0.0001 | |||
| Al % | ＜0.001 | ＜0.0001 | |||
| Ti % | ＜0.0003 | ＜0.0001 | |||
| SiO2 % | ＜0.002 | ＜0.001 | |||
| Cl- % | ＜0.001 | ＜0.0005 | |||
| S/REO % | ＜0.006 | ＜0.005 | |||
| Ce4+/ΣCe % | ≥97 | ≥97 | |||
| ［H+］/［M+］ | 0.9-1.1 | 0.9-1.1 | |||
| NTU | ＜5.0 | ＜3.0 | |||
| Tsanangudzo 2 | |
| Chinhu Nha. | EGCAN-4N |
| TREO% | ≥31 |
| Cerium kuchena uye hukama husina kuchena hwepasi | |
| CeO2/TREO% | ≥99.99 |
| La2O3/TREO% | ＜0.004 |
| Pr6eO11/TREO% | ＜0.002 |
| Nd2O3/TREO% | ＜0.002 |
| Sm2O3/TREO% | ＜0.001 |
| Y2O3/TREO% | ＜0.001 |
| Kusachena kwepasi kusingawanzo | |
| Ca % | ＜0.00005 |
| Fe % | ＜0.00005 |
| Na % | ＜0.00005 |
| K % | ＜0.00005 |
| Pb % | ＜0.00005 |
| Zn % | ＜0.00005 |
| Mn % | ＜0.00005 |
| Mg % | ＜0.00005 |
| Ni % | ＜0.00005 |
| Cr % | ＜0.00005 |
| Al % | ＜0.00005 |
| Ti % | ＜0.00005 |
| Cd % | ＜0.00005 |
| Cu % | ＜0.00005 |
| NTU | ＜0.8 |
SDS Hazard kuzivikanwa
1. Kurongwa kwechinhu kana musanganiswa
Oxidizing solids, Chikamu 2
Inoparadza kusvika kusimbi, Chikamu 1
Acute toxicity - Mumuromo, Chikamu 4
Kuora kweganda, Chikamu 1C
Kukurudzira ganda, Chikamu 1
Kukuvadzwa kweziso kwakanyanya, Chikamu 1
Nengozi kune nharaunda yemvura, yenguva pfupi (Acute) - Chikamu Acute 1
Nengozi kune nharaunda yemvura, yenguva refu (Isingaperi) - Chikamu Chisingaperi 1
2. GHS label zvinhu, kusanganisira precautionary statements
| Pictogram(s) | |
| Shoko rechiratidzo | Danger |
| Njodzi chirevo (s) | H272 Inogona kuwedzera moto; oxidizerH290 Inogona kuita ngura kusimbiH302 Kukuvadza kana ikamedzwaH314 Inokonzeresa kutsva kweganda zvakanyanya uye kukuvara kwemazisoH317 Inogona kukonzera kusawirirana kweganda H400 Muchetura kuhupenyu hwemumvura H410 Muchetura zvakanyanya kuhupenyu hwemumvura uye hunogara kwenguva refu. |
| Precautionary statement (s) |     |
| Kudzivirira | P210 Chengetedza kure nekupisa, nzvimbo dzinopisa, pfarivari, marimi akavhurika uye zvimwe zvinopisa. Kusaputa.P220 Ramba uri kure nembatya nezvimwe zvinopisa.P280 Pfeka magirovhosi/hembe dzinodzivirira/kudzivirira maziso/kudzivirira kumeso.P234 Ramba wakaputirwa chete.P264 Geza … wapedza kubata.P270 Usadye, kunwa kana kuputa uchishandisa chigadzirwa ichi.P260 Usafeme huruva/utsi/gasi/mhute/mhute/spray. P261 Dzivisa kufema huruva/utsi/gasi/mhute/mhute/spray. P272 Mbatya dzebasa dzakasvibiswa hadzifanirwe kubvumidzwa kubva panzvimbo yebasa. P273 Dzivisa kusunungurwa kune zvakatipoteredza. |
| Mhinduro | P370+P378 Kana moto: Shandisa ... kudzima.P390 Sveta kurasika kuti udzivise kuparara kwezvinhu.P301+P312 KANA AKAMEDWA: Fonera POISON CENTRE/chiremba/\u2026kana usinganzwe zvakanaka.P330 Geza mukanwa.P301+IF310P310 KUMEDZA: Shamba mukanwa. Usaite kurutsa.P303+P361+P353 KANA PAganda (kana bvudzi): Bvisa pakarepo zvipfeko zvese zvine utachiona. Geza ganda nemvura [kana shawa].P363 Geza mbatya dzine utachiona usati washandisazve. P304+P340 KANA INHALED: Bvisa munhu kumhepo itsva uye gara wakasununguka pakufema. P310 Ibva wafonera POISON CENTER/chiremba/\u2026 P321 Kunyatsorapwa (ona ... pane iyi label). P305+P351+P338 KANA MUZISO: Shamba nekuchenjerera nemvura kwemaminetsi akati wandei. Bvisa macontact lens, kana aripo uye ari nyore kuita. Ramba uchigeza. P302+P352 KANA PAGANDA: Geza nemvura yakawanda/… P333+P313 Kana kuputika kweganda kana kuputika kukaitika: Wana mazano ekurapa / kutarisa. P362+P364 Bvisa zvipfeko zvine utachiona wogeza usati washandisazve. P391 Unganidza kuraswa. |
| Storage | P406 Chengetedza mumudziyo usingadziviriri/…mudziyo une liner yemukati isingaite.P405 Chitoro chakakiyiwa. |
| Kurasa | P501 Rasa zviri mukati/mudziyo ku… |
3. Dzimwe njodzi dzisingakonzeri kurongwa
Hapana
SDS Transport Information
| Nhamba yeUN: | ADR/RID: UN3085 IMDG: UN3085 IATA: UN3085 | |||
| UN zita rakakodzera rekutumira: |
Model Regulations. | |||
| Yekufambisa yekutanga njodzi kirasi: |
| |||
| Yekufambisa yechipiri njodzi kirasi: | - | |||
| Boka rekurongedza: |
| |||
| Hazard kunyora: | - | |||
| Zvinosvibisa Mugungwa (Hongu/Kwete): | No | |||
| Chengetedzo dzakakosha dzine chekuita nezvekutakura kana nzira dzekufambisa: | Mota dzekutakura dzinofanira kunge dzakashongedzerwa midziyo yekudzima moto uye inodonha yekudonha kwemidziyo yekurapa kwechimbichimbi yemhando uye uwandu hunoenderana. Zvinorambidzwa zvachose kusanganiswa neoxidants nemishonga inodyika. Mapombi emagetsi emotokari dzinotakura zvinhu anofanira kunge aine zvinodzivirira moto. iva cheni yepasi apo tangi (tangi) rori inoshandiswa pakufambisa, uye gomba rekuparadzanisa rinogona kuiswa mutangi kuderedza static magetsi anokonzerwa nekudengenyeka. Zvakanakisisa kutumira mangwanani uye manheru muzhizha. Mukufamba kunofanira kudzivirira kuratidzwa nezuva, kunaya, kudzivirira kupisa kwakanyanya. Gara kure netinder, sosi yekupisa uye nzvimbo yekupisa yakanyanya panguva yekumira. Kutakura mumigwagwa kunofanirwa kutevedzera nzira yakatemwa, usagare munzvimbo dzekugara uye dzine vanhu vakawanda. Zvinorambidzwa kuvatsvedza muzvifambiso zvenjanji. Ngarava dzemapuranga nesamende zvinorambidzwa zvachose kutakura zvinhu zvakawanda. Zviratidzo zvengozi uye zviziviso zvichaiswa pazvifambiso zvinoenderana nezvinodiwa zvekufambisa. |
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