Lanthanum Nitrate
Ruzivo Rwonzi rweLanthanum Nitrate
Formula: cCAT NO.: 10277-43-7
Solley Huremu: 432.92
Inline Pfungwa: 65-68 ° C
Chitarisiko: Off-White Crystalline
Solubility: Soluble mumvura uye yakasimba mineral acids
Kugadzikana: nyore hygroscopic
MILLICUGARD: LANNHANGATRA, NITRATE DE Lanthane, Nitrato Del Lantano
Chikumbiro:
Lanthanum Nitrateinonyanya kuiswa muGlass Tytyty, kurapwa kwemvura uye kuitisa. Makomputa akasiyana-siyana eLanthanamu uye zvimwe zvinhu zvisingawanzoitika (oxides, chlorides, nezvimwe zvinhu zvevakasiyana-siyana zvevakasiyana-siyana zvezvikanganiso. Mari shoma dzeLanthanamu yakawedzerwa kune simbi inovandudza mwanyadzo, kuramba kukanganisa, uye kusava nezvokuita, nepo kweLanthanamu kuMolybdenum kuomarara uye kunzwa kwekushisa misiyano. Zvidiki zve lanthanum zviripo mune akawanda pool zvigadzirwa kuti ubvise phospates
Kutaurwa
| LA2O3 / Treo (% min.) | 99.999 | 99.99 | 99.9 | 99 |
| Treo (% min.) | 37 | 37 | 37 | 37 |
| Zvisingawanzo kusachena | PPM Max. | PPM Max. | % max. | % max. |
| CEO2 / TEO Pr6o11 / Treo Nd2O3 / Treo SM2O3 / Treo EU2O3 / Treo GD2O3 / Treo Y2O3 / Treo | 5 5 2 2 2 2 5 | 50 50 50 10 10 10 50 | 0.05 0.02 0.02 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
| Zvisiri zvisingaiti pasi pasi | PPM Max. | PPM Max. | % max. | % max. |
| Fe2o3 Sio2 Cao CO Nio Cuo Mno2 CR2O3 CDO Pbo | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 5 5 3 5 50 | 0.005 0.05 0.05 | 0.01 0.05 0.05 |
Kurongedza:Vacuum pairating 1, 2, 5, 25, 50 KG / chidimbu, kadhibhodi kubhiti rimwe pakupa 25, 50 KG / Chikamu, chakarukwaBhegi rongedza 25, 50, 500, 1000 kg / chidimbu.
ONA:Kugadzirwa kwechigadzirwa uye kurongedza kunogona kuitwa zvinoenderana nemasevhisi echokwadi.
Lanthanamu Nitrate iri nyore nyore maunzi uye ine oxidizing zvivakwa. Zvine njodzi zvemakemikari zvinhu. Inhaling lanthanum uye makomisheni ayo muutsi neguruva zvinogona kukonzera zviratidzo zvakadai semusoro uye kusvotwa, uye nemazvo, zvinogona kutungamira kurufu. Nekuti Lanthanamu Nitrate ine huwandu, inoverengerwa sechinhu chinoputika.
Zvemuviri uye zvemakemikari zvivakwa zve lanthanum nitrate
Isina ruvara triclinsic crystal. Inonyungudika poindi 40 ℃. Nyore nyore mumvura uye ethanol, svutugadzike muacetone. Kupisa kusvika ku126 ℃ yekuora, kutanga kugadzira alkaline munyu, uyezve kuumba oxide. Kana ichipiswa kusvika 800 ℃, inozvibvisa muLanthanum Oxide. Zviri nyore kuumba crystalline yakaoma kunzwisisa yakadai seCu [La (No3) 5] kana MG [NA (No3) 5] Nitrate kana Magnesium Nitrate. Mushure mekusanganisa uye nekuvhurwa neammonium yekugadzirisa yeApmoni Kana ichidaro ne hydrogen peroxide, lanthanamu peroxide (la2o5) poda inogadzirwa [1.2].
Lanthanum Nitrate;Lanthanamu Nitrate Hexahydrate;Lanthanum Nitratemutengo;10277-43-7; LA (Aiwa3)3· 6h2O;CAS10277-43-7
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