O le Falegaosimea Sapalai Cerium(Ⅳ) Hydroxide (Ce(OH)4) (CAS Nu.12014-56-1) Ata Fa'aalia

Falegaosimea Sapalai Cerium(Ⅳ) Hydroxide (Ce(OH)₄) (CAS Nu.12014-56-1)

Fa'amatalaga Puupuu:

Ole vaila'au ole cerium hydroxide ole Ce(OH)₄. O le pauta samasama e liu i le acid ae le o le vai.

O le kamupani WONAIXI o lo'o i ai le pateni fou o le gaosiga o le cerium hydroxide, ma e mafai ona tu'uina atu i tagata fa'atau oloa maualuga maualuga o le cerium hydroxide (egSO42-＜100ppm, Cl -＜50ppm ma isi) ma se tau faatauva.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

O le Cerium hydroxide o loʻo i ai mea lelei faʻapitoa, mea eletise eletise ma mea faʻataʻitaʻi, o lea e faʻaaogaina lautele e pei o vailaʻau vailaʻau, faʻasalalauga faʻapisinisi, ma faʻaaogaina e avea o se stabilizer mo polyvinyl chloride plastics, synthetic cerium naphthoate e pei o se vali vali; I totonu o le alamanuia metallurgical, e mafai ona faʻaaogaina e avea o se nodulator o uʻamea ductile e faʻafefeteina cerium ferrosilicon uʻamea, poʻo se mea mataʻutia mo le faʻafefeteina o le ferrosilicon ferrosilicon alloy. Faʻaaogaina e fai ma faʻaopoopoga i tekonolosi eletise; E faʻaaogaina foʻi i le gas sensor, suauu suauu ma isi fanua.

O le kamupani WONAIXI (WNX) na amataina le gaosiga o le cerium hydroxide i le 2011 ma tuʻuina aloaia i le tele o gaosiga i le 2012. Matou te faʻaauau pea le faʻaleleia o le gaosiga o le gaosiga ina ia mafai ai ona tuʻuina atu i tagata faʻatau oloa e sili ona lelei, ma faʻatasi ai ma se auala alualu i luma e talosaga mo cerium hydroxide. gaosiga faiga pateni fou fou a le atunuu. Ua matou lipotia suʻesuʻega ma atinaʻe taunuʻuga o lenei oloa i le matagaluega faasaienisi ma tekinolosi a le atunuʻu, ma o taunuʻuga suʻesuʻega o lenei oloa ua iloiloina e avea ma tulaga taʻutaʻua i Saina. I le taimi nei, WNX o loʻo i ai le gaosiga faʻaletausaga o le 2,500 tone o le cerium hydroxide.

Fa'amatalaga o oloa

Cerium Hydroxide
fua fa'atatau:	Ce(OH)4		CAS:	12014-56-1
Fuafua mamafa:	208.15
upu uiga tutusa:	Cerium (IV) Hydroxide; Cerium (IV) Oxide Hydrated; Cerium Hydroxide; Ceric Hydroxide; Ceric Oxide Hydrated; Ceric Hydroxide; Cerium tetrahydroxide
Meatotino Faaletino:	samasama mumu po'o le enaena samasama pauta. Le solu i le vai, soluble i le acid.
Fa'amatalaga
Mea Nu.		CH-3.5N		CH-4N
TREO%		≥65		≥65
Le mama o le Cerium ma le eleelea e le masani ai
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
Le eleelea e le masani ai
Fe₂O₃%		≤0.01		≤0.005
SiO₂%		≤0.02		≤0.01
CaO%		≤0.03		≤0.01
CL^-%		≤0.03		≤0.01
SO₄^2-%		≤0.03		≤0.02

SDS Fa'ailoaina o lamatiaga

1. Fa'avasegaina o mea po'o fa'afefiloi
Mata'utia i le siosiomaga vai, umi (Chronic) - Category Chronic 4
2. Elemene fa'ailoga GHS, e aofia ai fa'amatalaga tau puipuiga

Pictogram(s)	Leai se faailoga.
Upu faailo	Leai se upu faailo.
Fa'amatalaga o lamatiaga	H413 E ono mafua ai ni a'afiaga leaga tumau i ola vai
Fa'amatalaga tau puipuiga
Puipuiga	P273 Aloese mai le faamatuu atu i le siosiomaga.
Tali	leai se tasi
Teuina	leai se tasi
Lafoai	P501 Lafoa'i mea o lo'o i totonu/koneteina ile ...

3. O isi lamatiaga e le i'u i le fa'avasegaina
Leai

SDS Transport Information

Numera UN:	-
Igoa felauaiga a le UN:	E le noatia i fautuaga i luga o Tulafono Fa'ata'ita'i Fa'ata'ita'iga o Felauaiga o Oloa Mata'utia.
Vasega tulaga lamatia muamua felauaiga:	-
Vasega o lamatiaga tulaga lua:	-
Vaega fa'apipi'i:	-
Fa'ailoga o lamatiaga:	-
Filogia o le Gataifale (Ioe/Leai):	No
Lapataiga fa'apitoa e fa'atatau i felauaiga po'o auala o felauaiga:	E tatau ona maeʻa le faʻapipiʻiina ma e tatau ona saogalemu le utaina. I le taimi o felauaiga, o le atigipusa e le tatau ona tafe, paʻu, pa'ū pe faʻaleagaina. O ta'avale fela'ua'i ma va'a e tatau ona fa'amama lelei ma fa'ama'i fa'ama'i, a leai e le mafai ona ave isi mea.