Acetate dhulka naadir ah oo leh milmi biyo wanaagsan, qaab-dhismeedka crystal-ka oo dhameystiran iyo nadiif sare, ayaa si weyn ugu lug leh dhinacyo kala duwan, cerium acetate hydrate, oo ah mid ka mid ah acetate-ka dhifka ah ee muhiimka ah, waa agab horudhac tayo sare leh oo loogu talagalay isku-darka walxaha cusub, reagent kiimikaad, nadiifinta qiiqa baabuurta, ka hortagga daxalka, isku-darka daroogada iyo dhinacyo kale oo badan.
Shirkadda WONAIXI (WNX) ayaa falanqeysay saamaynta ay leedahay fiirsashada acetic acid, heerkulka falcelinta, saamiga dareeraha adag ee acetic acid ilaa cerium carbonate iyo in ay waqti ku hayso soo saarista kala dirida cerium carbonate. Kadibna waxay go'aamiyeen shuruudaha kala dirida ugu wanaagsan ee cerium carbonate, xaaladahan, crystalline cerium acetate iyo acetate dhul isku dhafan oo dhif ah ayaa la diyaariyey. Qalab wax-soo-saar heersare ah iyo habka wax-soo-saarka qaan-gaadhka ah, iyo koox cilmi-baaris iyo horumarin leh oo leh waayo-aragnimo qani ah oo ka badan 10 sano, waxay naga dhigaysaa inaan had iyo jeer siino badeecado iyo adeegyo tayo sare leh macaamiisha muddo dheer si kalsooni leh. Waxaan bixinaa OEM-soosaarka
Cerium Acetate Hydrate | ||||
Formula: | Ce(AC)3· nH2O | CAS: | 206996-60-3 | |
Miisaanka Formula: | 317.24800 | EC Maya: | 208-654-0 | |
La mid ah: | Cerium acetate; Cerium (III) acetate; Cerium (III) Acetate Hydrate; | |||
Qalabka Jirka: | crystal Flake cad, oo ku milmay biyaha | |||
Tilmaamid | ||||
Shayga Lam. | CAC-3.5N | CAC-4N | ||
TROO% | ≥46 | ≥46 | ||
Nadiifinta Cerium iyo wasakhda dhulka naadirka ah | ||||
CeO2/TREO% | ≥99.95 | ≥99.99 | ||
La2O3/TREO% | 02.02 | 00.004 | ||
Pr6eO11/TREO% | 01.01 | 0.002 | ||
Nd2O3/TREO% | 01.01 | 0.002 | ||
Sm2O3/TREO% | 00.005 | 00.001 | ||
Y2O3/TREO% | 00.005 | 00.001 | ||
Nijaasta dhulka aan naadir ahayn | ||||
Ca % | 00.003 | 0.002 | ||
Fe % | 0.002 | 00.001 | ||
Na % | 0.002 | 00.001 | ||
K % | 0.002 | 00.001 | ||
Pb % | 0.002 | 00.001 | ||
Al % | 0.002 | 00.001 | ||
Cl- % | 00.005 | 00.005 | ||
SO42- % | 03.03 | 03.03 | ||
NTU | 10 | 10 |
1. Kala soocida walaxda ama isku dhafka aan xog la heli karin
2. Calaamadaha GHS, oo ay ku jiraan bayaannada taxaddarka ah
Sawir-gacmeed | xog lama hayo |
Erayga calaamada | xog lama hayo |
Bayaanka(yada) Hazard | xog lama hayo |
Odhaah(-yada) taxaddarka | |
Ka hortagga | xog lama hayo |
Jawaabta | xog lama hayo |
Kaydinta | xog lama hayo |
Tuur | xog lama hayo |
3. Khataraha kale oo aan keenin kala saarid
Midna
Lambarka UN: | wax xog ah lagama hayo- |
Magaca saxda ah ee Qaramada Midoobay: | xog lama hayo |
Heerka khatarta koowaad ee gaadiidka: | wax xog ah lagama hayo- |
Heerka khatarta sare ee gaadiidka: | wax xog ah lagama hayo- |
Kooxda xirxiran: | wax xog ah lagama hayo- |
Calaamadaynta khatarta: | No |
Wasakhowga Badda (Haa/Maya): | No |
Taxadiro gaar ah oo la xidhiidha gaadiidka ama habka gaadiidka: | Baabuurta gaadiidka waa in lagu qalabeeyaa qalabka lagu dagaalamo dabka iyo qalabka daawaynta degdega ah ee daadinta ee kala duwan iyo tirada u dhiganta.Waxa mamnuuc ah in lagu qaso oksaydhiyeyaasha iyo kiimikooyinka la cuni karo Waa in silsilad dhulka loo dhigaa marka taangiga (tanka) xamuulka loo adeegsado gaadiidka, waxaana lagu dhejin karaa qayb dalool oo haanta dhexdeeda ah si loo yareeyo korontada taagan ee ka dhalanaysa shoogga. Ha isticmaalin qalabka farsamada ama qalabka u nugul dhinbiilka. Way fiicantahay in la raro subaxii iyo fiidka xagaaga. Gaadiidka waa in laga hortago soo-gaadhista qorraxda, roobka, ka hortagga heerkulka sare. Ka fogow tinder-ka, isha kulaylka iyo heerkulka sare inta lagu jiro joogsiga. Gaadiidka waddooyinku waa in ay maraan waddadii loogu talagalay, ha ku nagaan meelaha la deggan yahay iyo meelaha dadku ku badan yahay. Waa mamnuuc in lagu dhex simbiro gaadiidka tareenada. Maraakiibta alwaax iyo sibidhka ayaa si adag uga mamnuuc gaadiidka badan. Calaamadaha iyo ogeysiisyada khatarta ah waa in lagu dhejiyaa habka gaadiidka iyadoo la raacayo shuruudaha gaadiidka ee khuseeya. |