Cerium sulfate chinhu chakakosha chemakemikari mbishi zvinhu chinoshandiswa zvakanyanya mumacatalysts, oxidants, stabilizers uye pigment.Sezvinokonzeresa, cerium sulfate inogona kushandiswa mumaindasitiri maitiro senge mota exhaust kucheneswa, organic synthesis uye kudzora kusvibiswa kwemhepo.Seyo oxidizing agent, inogona kushandiswa seyakasimba oxidizing mumiriri mumakemikari, mishonga uye zvinhu minda.Cerium sulfate inogonawo kushandiswa semushonga wemavara wegirazi uye enamel, zvichiita kuti zvigadzirwa zviratidze mavara akajeka.Mukuwedzera, cerium sulfate inoitawo basa rinokosha muminda yekurapa kwemvura, petroleum processing uye kuchengetedzwa kwezvakatipoteredza.
WONAIXI kambani (WNX) yakagadzira cerium sulfate kubvira 2012. Isu tinoramba tichivandudza nzira yekugadzira kuitira kuti tipe vatengi zvigadzirwa zvemhando yepamusoro, uye nenzira yepamusoro-soro nzira yekunyorera cerium sulfate production process national invention patent.Nechikonzero ichi, isu tinoenderera mberi nekugadzirisa, kuitira kuti tigone kupa vatengi zvigadzirwa nemutengo wakaderera uye mhando iri nani.Parizvino, WNX ine huwandu hwegore hwekugadzira huwandu hwe2,000 matani ecerium sulfate.
Cerium (IV) Sulfate Tetrahydrate | ||||
Formula: | Ce (SO4)2.4H2O | CAS: | 10294-42-5 | |
Formula Weight: | 404.3 | EC NO: | 237-029-5 | |
Mashoko anoreva zvakafanana: | Einecs237-029-5, Mfcd00149427, Cerium(4+), Disulfate, Tetrahydrate, Ceric sulphate 4-hydrate,Ceric sulfate, Cerium(+4)Sulfate tetrahydrate, Ceric sulphate,Trihydrate ceric sulfate tetrahydrate, Cerium(iv) sulphate 4-hydrate | |||
Zvinhu Zvenyama: | Pachena orenji poda, Yakasimba oxidation, soluble in dilute sulfuric acid. | |||
Tsanangudzo | ||||
Chinhu Nha. | CS-3.5N | CS-4N | ||
TREO% | ≥36 | ≥42 | ||
Cerium kuchena uye hukama husina kuchena hwepasi | ||||
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 kwepasi kusingawanzo | ||||
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 | <0.002 | ||
CL-% | <0.005 | <0.005 |
1. Kurongwa kwechinhu kana musanganiswa
hapana data iripo
2. GHS label zvinhu, kusanganisira precautionary statements
3. Dzimwe njodzi dzisingakonzeri kurongwa
Hapana
Nhamba yeUN: | 1479 |
UN zita rakakodzera rekutumira: | ADR/RID: OXIDIZING SOLID, NOSIMDG: OXIDIZING SOLID, NOS IATA: OXIDIZING SOLID, NOS |
Yekufambisa yekutanga njodzi kirasi: | 5.1 |
Yekufambisa yechipiri njodzi kirasi: | - |
Boka rekurongedza: | III |
Hazard kunyora: | |
Zvinosvibisa Mugungwa (Hongu/Kwete): | Aihwa |
Chengetedzo dzakakosha dzine chekuita nezvekutakura kana nzira dzekufambisa: | hapana data iripo |